Carbon (Romanian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Carbon" in Romanian language version.

Last modified: 20:04:31, 30 August 2026 (UTC)

Ref.Un. Ref.Website

Global rank Romanian rank

4440doi.org

2^nd place

3^rd place

2017adsabs.harvard.edu

14^th place

29^th place

1815web.archive.org

1^st place

1716archive.org

6^th place

19^th place

109nih.gov

5^th place

6^th place

77worldcat.org

4^th place

9^th place

66sciencedirect.com

137^th place

226^th place

55books.google.com

3^rd place

8^th place

44newscientist.com

1,041^st place

678^th place

42webelements.com

4,345^th place

2,399^th place

31ic.ac.uk

low place

8,638^th place

31usgs.gov

119^th place

256^th place

22bbc.co.uk

11^th place

25^th place

22frostburg.edu

low place

22nobelprize.org

265^th place

178^th place

22springer.com

182^nd place

298^th place

22nature.com

207^th place

278^th place

21asu.edu

2,418^th place

1,549^th place

21lanl.gov

5,474^th place

2,198^th place

21usyd.edu.au

6,698^th place

5,344^th place

21nist.gov

708^th place

434^th place

21nasa.gov

12^th place

10^th place

11uky.edu

3,287^th place

5,417^th place

11daviddarling.info

8,448^th place

3,344^th place

11iop.org

1,046^th place

204^th place

11vanderkrogt.net

8,803^rd place

2,404^th place

11canadaconnects.ca

low place

11dexonline.ro

5,077^th place

44^th place

11study.com

8,173^rd place

low place

11acs.org

865^th place

917^th place

11cern.ch

2,552^nd place

1,852^nd place

11leidenuniv.nl

5,966^th place

4,427^th place

11nypost.com

376^th place

743^rd place

11bipm.org

1,781^st place

616^th place

11llnl.gov

9,564^th place

7,615^th place

11barwinski.net

low place

11sciencemag.org

1,019^th place

603^rd place

11libretexts.org

4,683^rd place

1,803^rd place

11scitechdaily.com

low place

11mit.edu

476^th place

582^nd place

11ornl.gov

7,319^th place

3,110^th place

11gcrio.org

low place

11carleton.edu

low place

11arizona.edu

1,520^th place

951^st place

11mindat.org

712^th place

1,494^th place

11usesof.net

low place

11rsc.org

2,104^th place

2,111^th place

11wiley.com

150^th place

248^th place

11bmj.com

1,341^st place

1,332^nd place

11sciencedaily.com

1,390^th place

747^th place

11geosociety.org

low place

8,312^th place

11spanamwar.com

low place

acs.org (Global: 865^th place; Romanian: 917^th place)

cen.acs.org

Ritter, Stephen K. „Six bonds to carbon: Confirmed”. Chemical & Engineering News.

adsabs.harvard.edu (Global: 14^th place; Romanian: 29^th place)

Kroto, H. W.; Heath, J. R.; O'Brien, S. C.; Curl, R. F.; Smalley, R. E. (1985). „C₆₀: Buckminsterfullerene”. Nature. 318 (6042): 162–163. Bibcode:1985Natur.318..162K. doi:10.1038/318162a0.
Harris, PJF (2004). „Fullerene-related structure of commercial glassy carbons” (PDF). Philosophical Magazine. 84 (29): 3159–3167. Bibcode:2004PMag...84.3159H. doi:10.1080/14786430410001720363. Arhivat din original (PDF) la 19 martie 2012. Accesat în 12 august 2017.
Greenville Whittaker, A. (1978). „The controversial carbon solid−liquid−vapour triple point”. Nature. 276 (5689): 695–696. Bibcode:1978Natur.276..695W. doi:10.1038/276695a0.
Irifune, Tetsuo; Kurio, Ayako; Sakamoto, Shizue; Inoue, Toru; Sumiya, Hitoshi (2003). „Materials: Ultrahard polycrystalline diamond from graphite”. Nature. 421 (6923): 599–600. Bibcode:2003Natur.421..599I. doi:10.1038/421599b. PMID 12571587.
Dienwiebel, Martin; Verhoeven, Gertjan; Pradeep, Namboodiri; Frenken, Joost; Heimberg, Jennifer; Zandbergen, Henny (2004). „Superlubricity of Graphite” (PDF). Physical Review Letters. 92 (12). Bibcode:2004PhRvL..92l6101D. doi:10.1103/PhysRevLett.92.126101.
Deprez, N.; McLachan, D. S. (1988). „The analysis of the electrical conductivity of graphite conductivity of graphite powders during compaction”. Journal of Physics D: Applied Physics. Institute of Physics. 21 (1): 101–107. Bibcode:1988JPhD...21..101D. doi:10.1088/0022-3727/21/1/015.
Collins, A. T. (1993). „The Optical and Electronic Properties of Semiconducting Diamond”. Philosophical Transactions of the Royal Society A. 342 (1664): 233–244. Bibcode:1993RSPTA.342..233C. doi:10.1098/rsta.1993.0017.
Nasibulin, Albert G.; Pikhitsa, P. V.; Jiang, H.; Brown, D. P.; Krasheninnikov, A. V.; Anisimov, A. S.; Queipo, P.; Moisala, A.; et al. (2007). „A novel hybrid carbon material”. Nature Nanotechnology. 2 (3): 156–161. Bibcode:2007NatNa...2..156N. doi:10.1038/nnano.2007.37. PMID 18654245.
Nasibulin, A.; Anisimov, Anton S.; Pikhitsa, Peter V.; Jiang, Hua; Brown, David P.; Choi, Mansoo; Kauppinen, Esko I. (2007). „Investigations of NanoBud formation”. Chemical Physics Letters. 446: 109–114. Bibcode:2007CPL...446..109N. doi:10.1016/j.cplett.2007.08.050.
Clifford, Frondel; Marvin, Ursula B. (1967). „Lonsdaleite, a new hexagonal polymorph of diamond”. Nature. 214 (5088): 587–589. Bibcode:1967Natur.214..587F. doi:10.1038/214587a0.
Lee, C.; Wei, X.; Kysar, J. W.; Hone, J. (2008). „Measurement of the Elastic Properties and Intrinsic Strength of Monolayer Graphene”. Science. 321 (5887): 385–8. Bibcode:2008Sci...321..385L. doi:10.1126/science.1157996. PMID 18635798. Sumar pentru neinițiați.
Levine, Joel S.; Augustsson, Tommy R.; Natarajan, Murali (1982). „The prebiological paleoatmosphere: stability and composition”. Origins of Life and Evolution of Biospheres. 12 (3): 245–259. Bibcode:1982OrLi...12..245L. doi:10.1007/BF00926894.
Anderson D. J.; Rosenfeld, R. N. (1991). „Photodissociation of Carbon Suboxide”. Journal of Chemical Physics. 94 (12): 7852–7867. Bibcode:1991JChPh..94.7857A. doi:10.1063/1.460121.
Sabin, J. R.; Kim, H. (1971). „A theoretical study of the structure and properties of carbon trioxide”. Chemical Physics Letters. 11 (5): 593–597. Bibcode:1971CPL....11..593S. doi:10.1016/0009-2614(71)87010-0.
Moll N. G.; Clutter D. R.; Thompson W. E. (1966). „Carbon Trioxide: Its Production, Infrared Spectrum, and Structure Studied in a Matrix of Solid CO₂”. Journal of Chemical Physics. 45 (12): 4469–4481. Bibcode:1966JChPh..45.4469M. doi:10.1063/1.1727526.
Falkowski, P.; Scholes, R. J.; Boyle, E.; Canadell, J.; Canfield, D.; Elser, J.; Gruber, N.; Hibbard, K.; et al. (2000). „The Global Carbon Cycle: A Test of Our Knowledge of Earth as a System”. Science. 290 (5490): 291–296. Bibcode:2000Sci...290..291F. doi:10.1126/science.290.5490.291. PMID 11030643.
Dorfer, Leopold; Moser, M.; Spindler, K.; Bahr, F.; Egarter-Vigl, E.; Dohr, G. (1998). „5200-year old acupuncture in Central Europe?”. Science. 282 (5387): 242–243. Bibcode:1998Sci...282..239D. doi:10.1126/science.282.5387.239f. PMID 9841386.

archive.org (Global: 6^th place; Romanian: 19^th place)

Giolitti, Federico (1914). The Cementation of Iron and Steel. McGraw-Hill Book Company, inc.
Kroto, H. W.; Heath, J. R.; O'Brien, S. C.; Curl, R. F.; Smalley, R. E. (1985). „C₆₀: Buckminsterfullerene”. Nature. 318 (6042): 162–163. Bibcode:1985Natur.318..162K. doi:10.1038/318162a0.
Savvatimskiy, A (2005). „Measurements of the melting point of graphite and the properties of liquid carbon (a review for 1963–2003)”. Carbon. 43 (6): 1115. doi:10.1016/j.carbon.2004.12.027.
Greenville Whittaker, A. (1978). „The controversial carbon solid−liquid−vapour triple point”. Nature. 276 (5689): 695–696. Bibcode:1978Natur.276..695W. doi:10.1038/276695a0.
Clifford, Frondel; Marvin, Ursula B. (1967). „Lonsdaleite, a new hexagonal polymorph of diamond”. Nature. 214 (5088): 587–589. Bibcode:1967Natur.214..587F. doi:10.1038/214587a0.
Gannes, Leonard Z.; Del Rio, Carlos Martı́nez; Koch, Paul (1998). „Natural Abundance Variations in Stable Isotopes and their Potential Uses in Animal Physiological Ecology”. Comparative Biochemistry and Physiology – Part A: Molecular & Integrative Physiology. 119 (3): 725–737. doi:10.1016/S1095-6433(98)01016-2.
Bowman, S. (1990). Interpreting the past: Radiocarbon dating. British Museum Press. ISBN 0-7141-2047-2.
Levine, Joel S.; Augustsson, Tommy R.; Natarajan, Murali (1982). „The prebiological paleoatmosphere: stability and composition”. Origins of Life and Evolution of Biospheres. 12 (3): 245–259. Bibcode:1982OrLi...12..245L. doi:10.1007/BF00926894.
Gorman, D.; Drewry, A.; Huang, Y. L.; Sames, C. (2003). „The clinical toxicology of carbon monoxide”. Toxicology. 187 (1): 25–38. doi:10.1016/S0300-483X(03)00005-2. PMID 12679050.
Sabin, J. R.; Kim, H. (1971). „A theoretical study of the structure and properties of carbon trioxide”. Chemical Physics Letters. 11 (5): 593–597. Bibcode:1971CPL....11..593S. doi:10.1016/0009-2614(71)87010-0.
Pauling, L. (1960). The Nature of the Chemical Bond (ed. 3rd). Ithaca, NY: Cornell University Press. p. 93. ISBN 0-8014-0333-2.
Mark, Kathleen (1987). Meteorite Craters. University of Arizona Press. ISBN 0-8165-0902-6.
Falkowski, P.; Scholes, R. J.; Boyle, E.; Canadell, J.; Canfield, D.; Elser, J.; Gruber, N.; Hibbard, K.; et al. (2000). „The Global Carbon Cycle: A Test of Our Knowledge of Earth as a System”. Science. 290 (5490): 291–296. Bibcode:2000Sci...290..291F. doi:10.1126/science.290.5490.291. PMID 11030643.
Smith, T. M.; Cramer, W. P.; Dixon, R. K.; Leemans, R.; Neilson, R. P.; Solomon, A. M. (1993). „The global terrestrial carbon cycle”. Water, Air, & Soil Pollution. 70: 19–37. doi:10.1007/BF01104986.
Harlow, G. E. (1998). The nature of diamonds. Cambridge University Press. p. 223. ISBN 0-521-62935-7.
Dorfer, Leopold; Moser, M.; Spindler, K.; Bahr, F.; Egarter-Vigl, E.; Dohr, G. (1998). „5200-year old acupuncture in Central Europe?”. Science. 282 (5387): 242–243. Bibcode:1998Sci...282..239D. doi:10.1126/science.282.5387.239f. PMID 9841386.

arizona.edu (Global: 1,520^th place; Romanian: 951^st place)

uapress.arizona.edu

Nichols, Charles R. „Voltatile Products from Carbonaceous Asteroids” (PDF). UAPress.Arizona.edu. Arhivat din original (PDF) la 2 iulie 2016. Accesat în 12 noiembrie 2016.

asu.edu (Global: 2,418^th place; Romanian: 1,549^th place)

invsee.asu.edu

„World of Carbon – Interactive Nano-visulisation in Science & Engineering Education (IN-VSEE)”. Accesat în 9 octombrie 2008.

barwinski.net (Global: low place; Romanian: low place)

„Use query for carbon-8”. barwinski.net. Accesat în 21 decembrie 2007.

bbc.co.uk (Global: 11^th place; Romanian: 25^th place)

news.bbc.co.uk

„Chinese made first use of diamond”. BBC News. 17 mai 2005. Accesat în 21 martie 2007.
Ocean methane stocks 'overstated', BBC, 17 Feb. 2004.

bipm.org (Global: 1,781^st place; Romanian: 616^th place)

„Official SI Unit definitions”. Accesat în 21 decembrie 2007.

bmj.com (Global: 1,341^st place; Romanian: 1,332^nd place)

oem.bmj.com

Donaldson, K.; Stone, V.; Clouter, A.; Renwick, L.; MacNee, W. (2001). „Ultrafine particles”. Occupational and Environmental Medicine. 58 (3): 211–216. doi:10.1136/oem.58.3.211. PMC 1740105 . PMID 11171936.

books.google.com (Global: 3^rd place; Romanian: 8^th place)

Delhaes, P. (2001). Graphite and Precursors. CRC Press. ISBN 90-5699-228-7.
Heimann, Robert Bertram; Evsyukov, Sergey E.; Kavan, Ladislav (28 februarie 1999). Carbyne and carbynoid structures. Springer. pp. 1–. ISBN 978-0-7923-5323-2. Accesat în 6 iunie 2011. Parametru necunoscut |last-author-amp= ignorat (ajutor)
Jenkins, Edgar (1973). The polymorphism of elements and compounds. Taylor & Francis. p. 30. ISBN 0-423-87500-0. Accesat în 1 mai 2011.
Burrows, A.; Holman, J.; Parsons, A.; Pilling, G.; Price, G. (2017). Chemistry3: Introducing Inorganic, Organic and Physical Chemistry. Oxford University Press. p. 70. ISBN 978-0-19-873380-5. Accesat în 7 mai 2017.
Lauretta, D.S.; McSween, H.Y. (2006). Meteorites and the Early Solar System II. Space science series. University of Arizona Press. p. 199. ISBN 978-0-8165-2562-1. Accesat în 7 mai 2017.

canadaconnects.ca (Global: low place; Romanian: low place)

„Carbon”. Canada Connects. Arhivat din original la 27 octombrie 2010. Accesat în 7 decembrie 2010.

carleton.edu (Global: low place; Romanian: low place)

acad.carleton.edu

„Carbon-14 formation”. Accesat în 13 octombrie 2014.

cern.ch (Global: 2,552^nd place; Romanian: 1,852^nd place)

lbruno.home.cern.ch

Zazula, J. M. (1997). „On Graphite Transformations at High Temperature and Pressure Induced by Absorption of the LHC Beam” (PDF). CERN. Arhivat din original (PDF) la 25 martie 2009. Accesat în 6 iunie 2009.

daviddarling.info (Global: 8,448^th place; Romanian: 3,344^th place)

„Biological Abundance of Elements”. The Internet Encyclopedia of Science. Accesat în 9 octombrie 2008.

dexonline.ro (Global: 5,077^th place; Romanian: 44^th place)

„Carbon” la DEX online - Etimologia cuvântului carbon; accesat la 13 august 2017

doi.org (Global: 2^nd place; Romanian: 3^rd place)

doi.org

Deming, Anna (2010). „King of the elements?”. Nanotechnology. 21. doi:10.1088/0957-4484/21/30/300201. ISSN 0957-4484. Accesat în 15 noiembrie 2016.
Kroto, H. W.; Heath, J. R.; O'Brien, S. C.; Curl, R. F.; Smalley, R. E. (1985). „C₆₀: Buckminsterfullerene”. Nature. 318 (6042): 162–163. Bibcode:1985Natur.318..162K. doi:10.1038/318162a0.
Harris, PJF (2004). „Fullerene-related structure of commercial glassy carbons” (PDF). Philosophical Magazine. 84 (29): 3159–3167. Bibcode:2004PMag...84.3159H. doi:10.1080/14786430410001720363. Arhivat din original (PDF) la 19 martie 2012. Accesat în 12 august 2017.
Haaland, D (1976). „Graphite-liquid-vapor triple point pressure and the density of liquid carbon”. Carbon. 14 (6): 357. doi:10.1016/0008-6223(76)90010-5.
Savvatimskiy, A (2005). „Measurements of the melting point of graphite and the properties of liquid carbon (a review for 1963–2003)”. Carbon. 43 (6): 1115. doi:10.1016/j.carbon.2004.12.027.
Greenville Whittaker, A. (1978). „The controversial carbon solid−liquid−vapour triple point”. Nature. 276 (5689): 695–696. Bibcode:1978Natur.276..695W. doi:10.1038/276695a0.
Irifune, Tetsuo; Kurio, Ayako; Sakamoto, Shizue; Inoue, Toru; Sumiya, Hitoshi (2003). „Materials: Ultrahard polycrystalline diamond from graphite”. Nature. 421 (6923): 599–600. Bibcode:2003Natur.421..599I. doi:10.1038/421599b. PMID 12571587.
Dienwiebel, Martin; Verhoeven, Gertjan; Pradeep, Namboodiri; Frenken, Joost; Heimberg, Jennifer; Zandbergen, Henny (2004). „Superlubricity of Graphite” (PDF). Physical Review Letters. 92 (12). Bibcode:2004PhRvL..92l6101D. doi:10.1103/PhysRevLett.92.126101.
Deprez, N.; McLachan, D. S. (1988). „The analysis of the electrical conductivity of graphite conductivity of graphite powders during compaction”. Journal of Physics D: Applied Physics. Institute of Physics. 21 (1): 101–107. Bibcode:1988JPhD...21..101D. doi:10.1088/0022-3727/21/1/015.
Collins, A. T. (1993). „The Optical and Electronic Properties of Semiconducting Diamond”. Philosophical Transactions of the Royal Society A. 342 (1664): 233–244. Bibcode:1993RSPTA.342..233C. doi:10.1098/rsta.1993.0017.
Nasibulin, Albert G.; Pikhitsa, P. V.; Jiang, H.; Brown, D. P.; Krasheninnikov, A. V.; Anisimov, A. S.; Queipo, P.; Moisala, A.; et al. (2007). „A novel hybrid carbon material”. Nature Nanotechnology. 2 (3): 156–161. Bibcode:2007NatNa...2..156N. doi:10.1038/nnano.2007.37. PMID 18654245.
Nasibulin, A.; Anisimov, Anton S.; Pikhitsa, Peter V.; Jiang, Hua; Brown, David P.; Choi, Mansoo; Kauppinen, Esko I. (2007). „Investigations of NanoBud formation”. Chemical Physics Letters. 446: 109–114. Bibcode:2007CPL...446..109N. doi:10.1016/j.cplett.2007.08.050.
Vieira, R; Ledoux, Marc-Jacques; Pham-Huu, Cuong (2004). „Synthesis and characterisation of carbon nanofibers with macroscopic shaping formed by catalytic decomposition of C₂H₆/H₂ over nickel catalyst”. Applied Catalysis A: General. 274: 1–8. doi:10.1016/j.apcata.2004.04.008.
Clifford, Frondel; Marvin, Ursula B. (1967). „Lonsdaleite, a new hexagonal polymorph of diamond”. Nature. 214 (5088): 587–589. Bibcode:1967Natur.214..587F. doi:10.1038/214587a0.
Rode, A. V.; Hyde, S. T.; Gamaly, E. G.; Elliman, R. G.; McKenzie, D. R.; Bulcock, S. (1999). „Structural analysis of a carbon foam formed by high pulse-rate laser ablation”. Applied Physics A: Materials Science & Processing. 69 (7): S755–S758. doi:10.1007/s003390051522.
Lee, C.; Wei, X.; Kysar, J. W.; Hone, J. (2008). „Measurement of the Elastic Properties and Intrinsic Strength of Monolayer Graphene”. Science. 321 (5887): 385–8. Bibcode:2008Sci...321..385L. doi:10.1126/science.1157996. PMID 18635798. Sumar pentru neinițiați.
Jin, Zhong; Lu, Wei; O’Neill, Kevin J.; Parilla, Philip A.; Simpson, Lin J.; Kittrell, Carter; Tour, James M. (22 februarie 2011). „Nano-Engineered Spacing in Graphene Sheets for Hydrogen Storage”. Chemistry of Materials. 23 (4): 923–925. doi:10.1021/cm1025188. ISSN 0897-4756.
Gannes, Leonard Z.; Del Rio, Carlos Martı́nez; Koch, Paul (1998). „Natural Abundance Variations in Stable Isotopes and their Potential Uses in Animal Physiological Ecology”. Comparative Biochemistry and Physiology – Part A: Molecular & Integrative Physiology. 119 (3): 725–737. doi:10.1016/S1095-6433(98)01016-2.
Watson, A. (1999). „Beaming Into the Dark Corners of the Nuclear Kitchen”. Science. 286 (5437): 28–31. doi:10.1126/science.286.5437.28.
Levine, Joel S.; Augustsson, Tommy R.; Natarajan, Murali (1982). „The prebiological paleoatmosphere: stability and composition”. Origins of Life and Evolution of Biospheres. 12 (3): 245–259. Bibcode:1982OrLi...12..245L. doi:10.1007/BF00926894.
Loerting, T.; et al. (2001). „On the Surprising Kinetic Stability of Carbonic Acid”. Angew. Chem. Int. Ed. 39 (5): 891–895. doi:10.1002/(SICI)1521-3773(20000303)39:5<891::AID-ANIE891>3.0.CO;2-E. PMID 10760883.
Haldane J. (1895). „The action of carbonic oxide on man”. Journal of Physiology. 18 (5–6): 430–462. doi:10.1113/jphysiol.1895.sp000578. PMC 1514663 . PMID 16992272.
Gorman, D.; Drewry, A.; Huang, Y. L.; Sames, C. (2003). „The clinical toxicology of carbon monoxide”. Toxicology. 187 (1): 25–38. doi:10.1016/S0300-483X(03)00005-2. PMID 12679050.
Bayes, K. (1961). „Photolysis of Carbon Suboxide”. Journal of the American Chemical Society. 83 (17): 3712–3713. doi:10.1021/ja01478a033.
Anderson D. J.; Rosenfeld, R. N. (1991). „Photodissociation of Carbon Suboxide”. Journal of Chemical Physics. 94 (12): 7852–7867. Bibcode:1991JChPh..94.7857A. doi:10.1063/1.460121.
Sabin, J. R.; Kim, H. (1971). „A theoretical study of the structure and properties of carbon trioxide”. Chemical Physics Letters. 11 (5): 593–597. Bibcode:1971CPL....11..593S. doi:10.1016/0009-2614(71)87010-0.
Moll N. G.; Clutter D. R.; Thompson W. E. (1966). „Carbon Trioxide: Its Production, Infrared Spectrum, and Structure Studied in a Matrix of Solid CO₂”. Journal of Chemical Physics. 45 (12): 4469–4481. Bibcode:1966JChPh..45.4469M. doi:10.1063/1.1727526.
Fatiadi, Alexander J.; Isbell, Horace S.; Sager, William F. (1963). „Cyclic Polyhydroxy Ketones. I. Oxidation Products of Hexahydroxybenzene (Benzenehexol)” (PDF). Journal of Research of the National Bureau of Standards Section A. 67A: 153–162. doi:10.6028/jres.067A.015.
Scherbaum, Franz; et al. (1988). „"Aurophilicity" as a consequence of Relativistic Effects: The Hexakis(triphenylphosphaneaurio)methane Dication [(Ph₃PAu)₆C]²⁺”. Angew. Chem. Int. Ed. Engl. 27 (11): 1544–1546. doi:10.1002/anie.198815441.
Falkowski, P.; Scholes, R. J.; Boyle, E.; Canadell, J.; Canfield, D.; Elser, J.; Gruber, N.; Hibbard, K.; et al. (2000). „The Global Carbon Cycle: A Test of Our Knowledge of Earth as a System”. Science. 290 (5490): 291–296. Bibcode:2000Sci...290..291F. doi:10.1126/science.290.5490.291. PMID 11030643.
Smith, T. M.; Cramer, W. P.; Dixon, R. K.; Leemans, R.; Neilson, R. P.; Solomon, A. M. (1993). „The global terrestrial carbon cycle”. Water, Air, & Soil Pollution. 70: 19–37. doi:10.1007/BF01104986.
Ptaszyńska, Karolina; Malaika, Anna; Kapska, Magdalena; Kozłowski, Mieczysław (11 ianuarie 2023), SO3H-functionalized carbon fibers for the catalytic transformation of glycerol to glycerol tert-butyl ethers (în engleză), 13 (1), Scientific Reports, doi:10.1038/s41598-023-27432-7, ISSN 2045-2322
Pangotra, Dhananjai; Csepei, Lénárd-István; Roth, Arne; Ponce de León, Carlos; Sieber, Volker; Vieira, Luciana (1 aprilie 2022), Anodic production of hydrogen peroxide using commercial carbon materials (în engleză), 303, Applied Catalysis B: Environmental, doi:10.1016/j.apcatb.2021.120848, ISSN 0926-3373
Pangotra, Dhananjai; Csepei, Lénárd-István; Roth, Arne; Sieber, Volker; Vieira, Luciana (2022), Anodic generation of hydrogen peroxide in continuous flow (în engleză), 24 (20), Green Chemistry, doi:10.1039/D2GC02575B
Chavan, Bhagyesh; Nagose, Swati; Rose, Elvina; Joshi, Amit (26 ianuarie 2023), „Surfactant screening techniques for effective dispersion of carbon black pigment”, Coloration Technology (în engleză), pp. cote.12667, doi:10.1111/cote.12667, ISSN 1472-3581, accesat în 7 aprilie 2023
Kalantzis, Demetrios; Daskaloudis, Ioannis; Lacoere, Tim; Stasinakis, Athanasios S.; Lekkas, Demetris F.; De Vrieze, Jo; Fountoulakis, Michail S. (1 mai 2023), Granular activated carbon stimulates biogas production in pilot-scale anaerobic digester treating agro-industrial wastewater (în engleză), 376, Bioresource Technology, doi:10.1016/j.biortech.2023.128908, ISSN 0960-8524
SreeramaReddy, T. V.; Sornakumar, T.; VenkataramaReddy, M.; Venkatram, R. (1 ianuarie 2009), Machinability of C45 steel with deep cryogenic treated tungsten carbide cutting tool inserts (în engleză), 27 (1), International Journal of Refractory Metals and Hard Materials, doi:10.1016/j.ijrmhm.2008.04.007, ISSN 0263-4368
Dorfer, Leopold; Moser, M.; Spindler, K.; Bahr, F.; Egarter-Vigl, E.; Dohr, G. (1998). „5200-year old acupuncture in Central Europe?”. Science. 282 (5387): 242–243. Bibcode:1998Sci...282..239D. doi:10.1126/science.282.5387.239f. PMID 9841386.
Donaldson, K.; Stone, V.; Clouter, A.; Renwick, L.; MacNee, W. (2001). „Ultrafine particles”. Occupational and Environmental Medicine. 58 (3): 211–216. doi:10.1136/oem.58.3.211. PMC 1740105 . PMID 11171936.

dx.doi.org

Jin, Zhong; Lu, Wei; O’Neill, Kevin J.; Parilla, Philip A.; Simpson, Lin J.; Kittrell, Carter; Tour, James M. (22 februarie 2011). „Nano-Engineered Spacing in Graphene Sheets for Hydrogen Storage”. Chemistry of Materials. 23 (4): 923–925. doi:10.1021/cm1025188. ISSN 0897-4756.

frostburg.edu (Global: low place; Romanian: low place)

antoine.frostburg.edu

Senese, Fred. „Who discovered carbon?”. Frostburg State University. Arhivat din original la 7 decembrie 2007. Accesat în 24 noiembrie 2007.
Senese, Fred (9 septembrie 2000). „Who discovered carbon”. Frostburg State University. Arhivat din original la 7 decembrie 2007. Accesat în 24 noiembrie 2007.

gcrio.org (Global: low place; Romanian: low place)

Kasting, James (1998). „The Carbon Cycle, Climate, and the Long-Term Effects of Fossil Fuel Burning”. Consequences: the Nature and Implication of Environmental Change. 4 (1). Arhivat din original la 24 octombrie 2008. Accesat în 26 august 2017.

geosociety.org (Global: low place; Romanian: 8,312^th place)

„Press Release – Titanic Disaster: New Theory Fingers Coal Fire”. www.geosociety.org. Arhivat din original la 14 aprilie 2016. Accesat în 6 aprilie 2016.

ic.ac.uk (Global: low place; Romanian: 8,638^th place)

ch.ic.ac.uk

Unwin, Peter. „Fullerenes(An Overview)”. Accesat în 8 decembrie 2007.

iop.org (Global: 1,046^th place; Romanian: 204^th place)

iopscience.iop.org

Deming, Anna (2010). „King of the elements?”. Nanotechnology. 21. doi:10.1088/0957-4484/21/30/300201. ISSN 0957-4484. Accesat în 15 noiembrie 2016.

lanl.gov (Global: 5,474^th place; Romanian: 2,198^th place)

periodic.lanl.gov

Chemistry Operations (15 decembrie 2003). „Carbon”. Los Alamos National Laboratory. Arhivat din original la 13 septembrie 2008. Accesat în 9 octombrie 2008.

leidenuniv.nl (Global: 5,966^th place; Romanian: 4,427^th place)

physics.leidenuniv.nl

Dienwiebel, Martin; Verhoeven, Gertjan; Pradeep, Namboodiri; Frenken, Joost; Heimberg, Jennifer; Zandbergen, Henny (2004). „Superlubricity of Graphite” (PDF). Physical Review Letters. 92 (12). Bibcode:2004PhRvL..92l6101D. doi:10.1103/PhysRevLett.92.126101.

libretexts.org (Global: 4,683^rd place; Romanian: 1,803^rd place)

chem.libretexts.org

„Functional Groups and Classes of Organic Compounds”, Chemistry LibreTexts, 5 septembrie 2015, accesat în 13 august 2017

llnl.gov (Global: 9,564^th place; Romanian: 7,615^th place)

Brown, Tom (1 martie 2006). „Carbon Goes Full Circle in the Amazon”. Lawrence Livermore National Laboratory. Accesat în 25 noiembrie 2007.

mindat.org (Global: 712^th place; Romanian: 1,494^th place)

„Graphite: Graphite mineral information and data.”, Https://www.mindat.org, accesat în 30 august 2017 Legătură externa în |newspaper= (ajutor)

mit.edu (Global: 476^th place; Romanian: 582^nd place)

quake.mit.edu

William F McDonough The composition of the Earth Arhivat în 28 septembrie 2011, la Wayback Machine. in Earthquake Thermodynamics and Phase Transformation in the Earth's Interior. 2000. ISBN 978-0126851854.

nasa.gov (Global: 12^th place; Romanian: 10^th place)

Hoover, Rachel (21 februarie 2014). „Need to Track Organic Nano-Particles Across the Universe? NASA's Got an App for That”. NASA. Arhivat din original la 6 septembrie 2015. Accesat în 22 februarie 2014.

nature.com (Global: 207^th place; Romanian: 278^th place)

Ptaszyńska, Karolina; Malaika, Anna; Kapska, Magdalena; Kozłowski, Mieczysław (11 ianuarie 2023), SO3H-functionalized carbon fibers for the catalytic transformation of glycerol to glycerol tert-butyl ethers (în engleză), 13 (1), Scientific Reports, doi:10.1038/s41598-023-27432-7, ISSN 2045-2322
„Electrochemical synthesis of hydrogen peroxide from water and oxygen”. Nature Reviews Chemistry. 3: 442–458. 2019.

newscientist.com (Global: 1,041^st place; Romanian: 678^th place)

Fred Pearce (15 februarie 2014). „Fire in the hole: After fracking comes coal”. New Scientist: 36–41.
"Wonderfuel: Welcome to the age of unconventional gas" by Helen Knight, New Scientist, 12 June 2010, pp. 44–7.
"Ice on fire: The next fossil fuel" by Fred Pearce, New Scientist, 27 June 2009, pp. 30–33.
Rachel Gross (21 d.Hr.). „Deep, and dank mysterious”. New Scientist: 40–43.

nih.gov (Global: 5^th place; Romanian: 6^th place)

ncbi.nlm.nih.gov

Irifune, Tetsuo; Kurio, Ayako; Sakamoto, Shizue; Inoue, Toru; Sumiya, Hitoshi (2003). „Materials: Ultrahard polycrystalline diamond from graphite”. Nature. 421 (6923): 599–600. Bibcode:2003Natur.421..599I. doi:10.1038/421599b. PMID 12571587.
Nasibulin, Albert G.; Pikhitsa, P. V.; Jiang, H.; Brown, D. P.; Krasheninnikov, A. V.; Anisimov, A. S.; Queipo, P.; Moisala, A.; et al. (2007). „A novel hybrid carbon material”. Nature Nanotechnology. 2 (3): 156–161. Bibcode:2007NatNa...2..156N. doi:10.1038/nnano.2007.37. PMID 18654245.
Lee, C.; Wei, X.; Kysar, J. W.; Hone, J. (2008). „Measurement of the Elastic Properties and Intrinsic Strength of Monolayer Graphene”. Science. 321 (5887): 385–8. Bibcode:2008Sci...321..385L. doi:10.1126/science.1157996. PMID 18635798. Sumar pentru neinițiați.
Loerting, T.; et al. (2001). „On the Surprising Kinetic Stability of Carbonic Acid”. Angew. Chem. Int. Ed. 39 (5): 891–895. doi:10.1002/(SICI)1521-3773(20000303)39:5<891::AID-ANIE891>3.0.CO;2-E. PMID 10760883.
Haldane J. (1895). „The action of carbonic oxide on man”. Journal of Physiology. 18 (5–6): 430–462. doi:10.1113/jphysiol.1895.sp000578. PMC 1514663 . PMID 16992272.
Gorman, D.; Drewry, A.; Huang, Y. L.; Sames, C. (2003). „The clinical toxicology of carbon monoxide”. Toxicology. 187 (1): 25–38. doi:10.1016/S0300-483X(03)00005-2. PMID 12679050.
Falkowski, P.; Scholes, R. J.; Boyle, E.; Canadell, J.; Canfield, D.; Elser, J.; Gruber, N.; Hibbard, K.; et al. (2000). „The Global Carbon Cycle: A Test of Our Knowledge of Earth as a System”. Science. 290 (5490): 291–296. Bibcode:2000Sci...290..291F. doi:10.1126/science.290.5490.291. PMID 11030643.
Dorfer, Leopold; Moser, M.; Spindler, K.; Bahr, F.; Egarter-Vigl, E.; Dohr, G. (1998). „5200-year old acupuncture in Central Europe?”. Science. 282 (5387): 242–243. Bibcode:1998Sci...282..239D. doi:10.1126/science.282.5387.239f. PMID 9841386.
Donaldson, K.; Stone, V.; Clouter, A.; Renwick, L.; MacNee, W. (2001). „Ultrafine particles”. Occupational and Environmental Medicine. 58 (3): 211–216. doi:10.1136/oem.58.3.211. PMC 1740105 . PMID 11171936.

nist.gov (Global: 708^th place; Romanian: 434^th place)

nvl.nist.gov

Fatiadi, Alexander J.; Isbell, Horace S.; Sager, William F. (1963). „Cyclic Polyhydroxy Ketones. I. Oxidation Products of Hexahydroxybenzene (Benzenehexol)” (PDF). Journal of Research of the National Bureau of Standards Section A. 67A: 153–162. doi:10.6028/jres.067A.015.

nobelprize.org (Global: 265^th place; Romanian: 178^th place)

„The Nobel Prize in Chemistry 1996 "for their discovery of fullerenes"”. Accesat în 21 decembrie 2007.
Westgren, A. (1960). „The Nobel Prize in Chemistry 1960”. Nobel Foundation. Accesat în 25 noiembrie 2007.

nypost.com (Global: 376^th place; Romanian: 743^rd place)

Sanderson, Bill (25 august 2008). „Toughest Stuff Known to Man : Discovery Opens Door to Space Elevator”. nypost.com. Arhivat din original la 6 septembrie 2008. Accesat în 9 octombrie 2008.

ornl.gov (Global: 7,319^th place; Romanian: 3,110^th place)

cdiac.ornl.gov

Calcule realizate pe fișierul global.1751_2008.csv în publicat de Carbon Dioxide Information Analysis Center.

rsc.org (Global: 2,104^th place; Romanian: 2,111^th place)

pubs.rsc.org

Pangotra, Dhananjai; Csepei, Lénárd-István; Roth, Arne; Sieber, Volker; Vieira, Luciana (2022), Anodic generation of hydrogen peroxide in continuous flow (în engleză), 24 (20), Green Chemistry, doi:10.1039/D2GC02575B

sciencedaily.com (Global: 1,390^th place; Romanian: 747^th place)

Carbon Nanoparticles Toxic To Adult Fruit Flies But Benign To Young ScienceDaily (17 aug. 2009)

sciencedirect.com (Global: 137^th place; Romanian: 226^th place)

„Activated carbon from lignocellulosics precursors: A review of the synthesis methods, characterization techniques and applications”. Renewable and Sustainable Energy Reviews. 82: 1393–1414. 2018.
„Biochar-based adsorbents for carbon dioxide capture: A critical review”. Renewable and Sustainable Energy Reviews. 2019.
„Surface modification of activated carbon for adsorption of SO2 and NOX: A review of existing and emerging technologies”. Renewable and Sustainable Energy Reviews. 94: 1067–1085. 2018.
Pangotra, Dhananjai; Csepei, Lénárd-István; Roth, Arne; Ponce de León, Carlos; Sieber, Volker; Vieira, Luciana (1 aprilie 2022), Anodic production of hydrogen peroxide using commercial carbon materials (în engleză), 303, Applied Catalysis B: Environmental, doi:10.1016/j.apcatb.2021.120848, ISSN 0926-3373
Kalantzis, Demetrios; Daskaloudis, Ioannis; Lacoere, Tim; Stasinakis, Athanasios S.; Lekkas, Demetris F.; De Vrieze, Jo; Fountoulakis, Michail S. (1 mai 2023), Granular activated carbon stimulates biogas production in pilot-scale anaerobic digester treating agro-industrial wastewater (în engleză), 376, Bioresource Technology, doi:10.1016/j.biortech.2023.128908, ISSN 0960-8524
SreeramaReddy, T. V.; Sornakumar, T.; VenkataramaReddy, M.; Venkatram, R. (1 ianuarie 2009), Machinability of C45 steel with deep cryogenic treated tungsten carbide cutting tool inserts (în engleză), 27 (1), International Journal of Refractory Metals and Hard Materials, doi:10.1016/j.ijrmhm.2008.04.007, ISSN 0263-4368

sciencemag.org (Global: 1,019^th place; Romanian: 603^rd place)

Watson, A. (1999). „Beaming Into the Dark Corners of the Nuclear Kitchen”. Science. 286 (5437): 28–31. doi:10.1126/science.286.5437.28.

scitechdaily.com (Global: low place; Romanian: low place)

„Online Database Tracks Organic Nano-Particles Across the Universe”. Sci Tech Daily. 24 februarie 2014. Accesat în 10 martie 2015.

spanamwar.com (Global: low place; Romanian: low place)

McSherry, Patrick. „Coal bunker Fire”. www.spanamwar.com. Accesat în 6 aprilie 2016.

springer.com (Global: 182^nd place; Romanian: 298^th place)

link.springer.com

„Application of carbonized ion exchange resin beads as catalyst support for gas phase hydrogenation processes”. Reaction Kinetics, Mechanisms and Catalysis: 1–10. 2019.
„Fine-tuning the catalytic activity by applying nitrogen-doped carbon nanotubes as catalyst supports for the hydrogenation of olefins”. 2019.

study.com (Global: 8,173^rd place; Romanian: low place)

Reid, Danielle. „The 4 Types of Bonds Carbon Can Form”. study.com.

uky.edu (Global: 3,287^th place; Romanian: 5,417^th place)

caer.uky.edu

„History of Carbon”. Arhivat din original la 1 noiembrie 2012. Accesat în 10 ianuarie 2013.

usesof.net (Global: low place; Romanian: low place)

„Uses of Carbon”, Usesof.net, accesat în 30 august 2017

usgs.gov (Global: 119^th place; Romanian: 256^th place)

minerals.usgs.gov

USGS Minerals Yearbook: Graphite, 2009 and Graphite: Mineral Commodity Summaries 2011

usyd.edu.au (Global: 6,698^th place; Romanian: 5,344^th place)

physics.usyd.edu.au

Harris, PJF (2004). „Fullerene-related structure of commercial glassy carbons” (PDF). Philosophical Magazine. 84 (29): 3159–3167. Bibcode:2004PMag...84.3159H. doi:10.1080/14786430410001720363. Arhivat din original (PDF) la 19 martie 2012. Accesat în 12 august 2017.

vanderkrogt.net (Global: 8,803^rd place; Romanian: 2,404^th place)

elements.vanderkrogt.net

van der Krogt, Peter. „Carbonium/Carbon at Elementymology & Elements Multidict”. Accesat în 6 ianuarie 2010.

web.archive.org (Global: 1^st place; Romanian: 1^st place)

„History of Carbon”. Arhivat din original la 1 noiembrie 2012. Accesat în 10 ianuarie 2013.
Chemistry Operations (15 decembrie 2003). „Carbon”. Los Alamos National Laboratory. Arhivat din original la 13 septembrie 2008. Accesat în 9 octombrie 2008.
„Carbon”. Canada Connects. Arhivat din original la 27 octombrie 2010. Accesat în 7 decembrie 2010.
Senese, Fred. „Who discovered carbon?”. Frostburg State University. Arhivat din original la 7 decembrie 2007. Accesat în 24 noiembrie 2007.
Senese, Fred (9 septembrie 2000). „Who discovered carbon”. Frostburg State University. Arhivat din original la 7 decembrie 2007. Accesat în 24 noiembrie 2007.
Harris, PJF (2004). „Fullerene-related structure of commercial glassy carbons” (PDF). Philosophical Magazine. 84 (29): 3159–3167. Bibcode:2004PMag...84.3159H. doi:10.1080/14786430410001720363. Arhivat din original (PDF) la 19 martie 2012. Accesat în 12 august 2017.
Zazula, J. M. (1997). „On Graphite Transformations at High Temperature and Pressure Induced by Absorption of the LHC Beam” (PDF). CERN. Arhivat din original (PDF) la 25 martie 2009. Accesat în 6 iunie 2009.
Lee, C.; Wei, X.; Kysar, J. W.; Hone, J. (2008). „Measurement of the Elastic Properties and Intrinsic Strength of Monolayer Graphene”. Science. 321 (5887): 385–8. Bibcode:2008Sci...321..385L. doi:10.1126/science.1157996. PMID 18635798. Sumar pentru neinițiați.
Sanderson, Bill (25 august 2008). „Toughest Stuff Known to Man : Discovery Opens Door to Space Elevator”. nypost.com. Arhivat din original la 6 septembrie 2008. Accesat în 9 octombrie 2008.
„Compounds of carbon: carbon suboxide”. Arhivat din original la 7 decembrie 2007. Accesat în 3 decembrie 2007.
Hoover, Rachel (21 februarie 2014). „Need to Track Organic Nano-Particles Across the Universe? NASA's Got an App for That”. NASA. Arhivat din original la 6 septembrie 2015. Accesat în 22 februarie 2014.
William F McDonough The composition of the Earth Arhivat în 28 septembrie 2011, la Wayback Machine. in Earthquake Thermodynamics and Phase Transformation in the Earth's Interior. 2000. ISBN 978-0126851854.
Kasting, James (1998). „The Carbon Cycle, Climate, and the Long-Term Effects of Fossil Fuel Burning”. Consequences: the Nature and Implication of Environmental Change. 4 (1). Arhivat din original la 24 octombrie 2008. Accesat în 26 august 2017.
Nichols, Charles R. „Voltatile Products from Carbonaceous Asteroids” (PDF). UAPress.Arizona.edu. Arhivat din original (PDF) la 2 iulie 2016. Accesat în 12 noiembrie 2016.
„Press Release – Titanic Disaster: New Theory Fingers Coal Fire”. www.geosociety.org. Arhivat din original la 14 aprilie 2016. Accesat în 6 aprilie 2016.

webelements.com (Global: 4,345^th place; Romanian: 2,399^th place)

„Carbon – Naturally occurring isotopes”. WebElements Periodic Table. Accesat în 9 octombrie 2008.
„Compounds of carbon: carbon suboxide”. Arhivat din original la 7 decembrie 2007. Accesat în 3 decembrie 2007.

wiley.com (Global: 150^th place; Romanian: 248^th place)

onlinelibrary.wiley.com

Chavan, Bhagyesh; Nagose, Swati; Rose, Elvina; Joshi, Amit (26 ianuarie 2023), „Surfactant screening techniques for effective dispersion of carbon black pigment”, Coloration Technology (în engleză), pp. cote.12667, doi:10.1111/cote.12667, ISSN 1472-3581, accesat în 7 aprilie 2023

worldcat.org (Global: 4^th place; Romanian: 9^th place)

Deming, Anna (2010). „King of the elements?”. Nanotechnology. 21. doi:10.1088/0957-4484/21/30/300201. ISSN 0957-4484. Accesat în 15 noiembrie 2016.
Jin, Zhong; Lu, Wei; O’Neill, Kevin J.; Parilla, Philip A.; Simpson, Lin J.; Kittrell, Carter; Tour, James M. (22 februarie 2011). „Nano-Engineered Spacing in Graphene Sheets for Hydrogen Storage”. Chemistry of Materials. 23 (4): 923–925. doi:10.1021/cm1025188. ISSN 0897-4756.
Ptaszyńska, Karolina; Malaika, Anna; Kapska, Magdalena; Kozłowski, Mieczysław (11 ianuarie 2023), SO3H-functionalized carbon fibers for the catalytic transformation of glycerol to glycerol tert-butyl ethers (în engleză), 13 (1), Scientific Reports, doi:10.1038/s41598-023-27432-7, ISSN 2045-2322
Pangotra, Dhananjai; Csepei, Lénárd-István; Roth, Arne; Ponce de León, Carlos; Sieber, Volker; Vieira, Luciana (1 aprilie 2022), Anodic production of hydrogen peroxide using commercial carbon materials (în engleză), 303, Applied Catalysis B: Environmental, doi:10.1016/j.apcatb.2021.120848, ISSN 0926-3373
Chavan, Bhagyesh; Nagose, Swati; Rose, Elvina; Joshi, Amit (26 ianuarie 2023), „Surfactant screening techniques for effective dispersion of carbon black pigment”, Coloration Technology (în engleză), pp. cote.12667, doi:10.1111/cote.12667, ISSN 1472-3581, accesat în 7 aprilie 2023
Kalantzis, Demetrios; Daskaloudis, Ioannis; Lacoere, Tim; Stasinakis, Athanasios S.; Lekkas, Demetris F.; De Vrieze, Jo; Fountoulakis, Michail S. (1 mai 2023), Granular activated carbon stimulates biogas production in pilot-scale anaerobic digester treating agro-industrial wastewater (în engleză), 376, Bioresource Technology, doi:10.1016/j.biortech.2023.128908, ISSN 0960-8524
SreeramaReddy, T. V.; Sornakumar, T.; VenkataramaReddy, M.; Venkatram, R. (1 ianuarie 2009), Machinability of C45 steel with deep cryogenic treated tungsten carbide cutting tool inserts (în engleză), 27 (1), International Journal of Refractory Metals and Hard Materials, doi:10.1016/j.ijrmhm.2008.04.007, ISSN 0263-4368

Carbon (Romanian Wikipedia)

acs.org (Global: 865th place; Romanian: 917th place)

cen.acs.org

adsabs.harvard.edu (Global: 14th place; Romanian: 29th place)

archive.org (Global: 6th place; Romanian: 19th place)

arizona.edu (Global: 1,520th place; Romanian: 951st place)

uapress.arizona.edu

asu.edu (Global: 2,418th place; Romanian: 1,549th place)

invsee.asu.edu

barwinski.net (Global: low place; Romanian: low place)

bbc.co.uk (Global: 11th place; Romanian: 25th place)

news.bbc.co.uk

bipm.org (Global: 1,781st place; Romanian: 616th place)

bmj.com (Global: 1,341st place; Romanian: 1,332nd place)

oem.bmj.com

books.google.com (Global: 3rd place; Romanian: 8th place)

canadaconnects.ca (Global: low place; Romanian: low place)

carleton.edu (Global: low place; Romanian: low place)

acad.carleton.edu

cern.ch (Global: 2,552nd place; Romanian: 1,852nd place)

lbruno.home.cern.ch

daviddarling.info (Global: 8,448th place; Romanian: 3,344th place)

dexonline.ro (Global: 5,077th place; Romanian: 44th place)

doi.org (Global: 2nd place; Romanian: 3rd place)

doi.org

dx.doi.org

frostburg.edu (Global: low place; Romanian: low place)

antoine.frostburg.edu

gcrio.org (Global: low place; Romanian: low place)

geosociety.org (Global: low place; Romanian: 8,312th place)

ic.ac.uk (Global: low place; Romanian: 8,638th place)

ch.ic.ac.uk

iop.org (Global: 1,046th place; Romanian: 204th place)

iopscience.iop.org

lanl.gov (Global: 5,474th place; Romanian: 2,198th place)

periodic.lanl.gov

leidenuniv.nl (Global: 5,966th place; Romanian: 4,427th place)

physics.leidenuniv.nl

libretexts.org (Global: 4,683rd place; Romanian: 1,803rd place)

chem.libretexts.org

llnl.gov (Global: 9,564th place; Romanian: 7,615th place)

mindat.org (Global: 712th place; Romanian: 1,494th place)

mit.edu (Global: 476th place; Romanian: 582nd place)

quake.mit.edu

nasa.gov (Global: 12th place; Romanian: 10th place)

nature.com (Global: 207th place; Romanian: 278th place)

newscientist.com (Global: 1,041st place; Romanian: 678th place)

nih.gov (Global: 5th place; Romanian: 6th place)

ncbi.nlm.nih.gov

nist.gov (Global: 708th place; Romanian: 434th place)

nvl.nist.gov

nobelprize.org (Global: 265th place; Romanian: 178th place)

nypost.com (Global: 376th place; Romanian: 743rd place)

ornl.gov (Global: 7,319th place; Romanian: 3,110th place)

cdiac.ornl.gov

rsc.org (Global: 2,104th place; Romanian: 2,111th place)

pubs.rsc.org

sciencedaily.com (Global: 1,390th place; Romanian: 747th place)

sciencedirect.com (Global: 137th place; Romanian: 226th place)

sciencemag.org (Global: 1,019th place; Romanian: 603rd place)

scitechdaily.com (Global: low place; Romanian: low place)

spanamwar.com (Global: low place; Romanian: low place)

springer.com (Global: 182nd place; Romanian: 298th place)

link.springer.com

study.com (Global: 8,173rd place; Romanian: low place)

uky.edu (Global: 3,287th place; Romanian: 5,417th place)

caer.uky.edu

usesof.net (Global: low place; Romanian: low place)

usgs.gov (Global: 119th place; Romanian: 256th place)

minerals.usgs.gov

usyd.edu.au (Global: 6,698th place; Romanian: 5,344th place)

physics.usyd.edu.au

vanderkrogt.net (Global: 8,803rd place; Romanian: 2,404th place)

elements.vanderkrogt.net

web.archive.org (Global: 1st place; Romanian: 1st place)

webelements.com (Global: 4,345th place; Romanian: 2,399th place)

wiley.com (Global: 150th place; Romanian: 248th place)

onlinelibrary.wiley.com

worldcat.org (Global: 4th place; Romanian: 9th place)

acs.org (Global: 865^th place; Romanian: 917^th place)

adsabs.harvard.edu (Global: 14^th place; Romanian: 29^th place)

archive.org (Global: 6^th place; Romanian: 19^th place)

arizona.edu (Global: 1,520^th place; Romanian: 951^st place)

asu.edu (Global: 2,418^th place; Romanian: 1,549^th place)

bbc.co.uk (Global: 11^th place; Romanian: 25^th place)

bipm.org (Global: 1,781^st place; Romanian: 616^th place)

bmj.com (Global: 1,341^st place; Romanian: 1,332^nd place)

books.google.com (Global: 3^rd place; Romanian: 8^th place)

cern.ch (Global: 2,552^nd place; Romanian: 1,852^nd place)

daviddarling.info (Global: 8,448^th place; Romanian: 3,344^th place)

dexonline.ro (Global: 5,077^th place; Romanian: 44^th place)

doi.org (Global: 2^nd place; Romanian: 3^rd place)

geosociety.org (Global: low place; Romanian: 8,312^th place)

ic.ac.uk (Global: low place; Romanian: 8,638^th place)

iop.org (Global: 1,046^th place; Romanian: 204^th place)

lanl.gov (Global: 5,474^th place; Romanian: 2,198^th place)

leidenuniv.nl (Global: 5,966^th place; Romanian: 4,427^th place)

libretexts.org (Global: 4,683^rd place; Romanian: 1,803^rd place)

llnl.gov (Global: 9,564^th place; Romanian: 7,615^th place)

mindat.org (Global: 712^th place; Romanian: 1,494^th place)

mit.edu (Global: 476^th place; Romanian: 582^nd place)

nasa.gov (Global: 12^th place; Romanian: 10^th place)

nature.com (Global: 207^th place; Romanian: 278^th place)

newscientist.com (Global: 1,041^st place; Romanian: 678^th place)

nih.gov (Global: 5^th place; Romanian: 6^th place)

nist.gov (Global: 708^th place; Romanian: 434^th place)

nobelprize.org (Global: 265^th place; Romanian: 178^th place)

nypost.com (Global: 376^th place; Romanian: 743^rd place)

ornl.gov (Global: 7,319^th place; Romanian: 3,110^th place)

rsc.org (Global: 2,104^th place; Romanian: 2,111^th place)

sciencedaily.com (Global: 1,390^th place; Romanian: 747^th place)

sciencedirect.com (Global: 137^th place; Romanian: 226^th place)

sciencemag.org (Global: 1,019^th place; Romanian: 603^rd place)

springer.com (Global: 182^nd place; Romanian: 298^th place)

study.com (Global: 8,173^rd place; Romanian: low place)

uky.edu (Global: 3,287^th place; Romanian: 5,417^th place)

usgs.gov (Global: 119^th place; Romanian: 256^th place)

usyd.edu.au (Global: 6,698^th place; Romanian: 5,344^th place)

vanderkrogt.net (Global: 8,803^rd place; Romanian: 2,404^th place)

web.archive.org (Global: 1^st place; Romanian: 1^st place)

webelements.com (Global: 4,345^th place; Romanian: 2,399^th place)

wiley.com (Global: 150^th place; Romanian: 248^th place)

worldcat.org (Global: 4^th place; Romanian: 9^th place)