Unsur golongan 6 (Indonesian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Unsur golongan 6" in Indonesian language version.

refsWebsite

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33doi.org

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29nih.gov

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10web.archive.org

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7books.google.com

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6archive.org

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5usgs.gov

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5cdc.gov

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3mindat.org

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3harvard.edu

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2uni-goettingen.de

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2itia.info

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1bbc.co.uk

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1meduniv.lviv.ua

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1europa.eu

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1worldcat.org

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aacrjournals.org

cancerres.aacrjournals.org

Yang, Chung S. (1980). "Research on Esophageal Cancer in China: a Review" (PDF). Cancer Research. 40 (8 Pt 1): 2633–44. PMID 6992989.
Taylor, Philip R.; Li, Bing; Dawsey, Sanford M.; Li, Jun-Yao; Yang, Chung S.; Guo, Wande; Blot, William J. (1994). "Prevention of Esophageal Cancer: The Nutrition Intervention Trials in Linxian, China" (PDF). Cancer Research. 54 (7 Suppl): 2029s–2031s. PMID 8137333.

acs.org

pubs.acs.org

Petkewich, Rachel A. (19 January 2009). "Unease over Tungsten". Chemical & Engineering News. 87 (3): 63–65. doi:10.1021/cen-v087n003.p063. ISSN 0009-2347.

ams.ac.ir

Nouri, Mohsen; Chalian, Hamid; Bahman, Atiyeh; Mollahajian, Hamid; et al. (2008). "Nail Molybdenum and Zinc Contents in Populations with Low and Moderate Incidence of Esophageal Cancer" (PDF). Archives of Iranian Medicine. 11: 392. Diarsipkan dari versi asli (PDF) tanggal 2011-07-19. Diakses tanggal 2017-06-14.

archive.org

Dennis, J. K.; Such, T. E. (1993). "History of Chromium Plating". Nickel and Chromium Plating. Woodhead Publishing. hlm. 9–12. ISBN 978-1-85573-081-6.
Krupp, Alfred; Wildberger, Andreas (1888). The metallic alloys: A practical guide for the manufacture of all kinds of alloys, amalgams, and solders, used by metal-workers ... with an appendix on the coloring of alloys. H.C. Baird & Co. hlm. 60.
Emsley, John (2001). "Chromium". Nature's Building Blocks: An A-Z Guide to the Elements. Oxford, England, UK: Oxford University Press. hlm. 495–498. ISBN 0-19-850340-7.
Kotaś, J.; Stasicka, Z. (2000). "Chromium occurrence in the environment and methods of its speciation". Environmental Pollution. 107 (3): 263–283. doi:10.1016/S0269-7491(99)00168-2. PMID 15092973.
Marquet, P.; et al. (1997). "Tungsten determination in biological fluids, hair and nails by plasma emission spectrometry in a case of severe acute intoxication in man". Journal of forensic sciences. 42 (3): 527–30. PMID 9144946.
Mertz, Walter (1 April 1993). "Chromium in Human Nutrition: A Review". Journal of Nutrition. 123 (4): 626–33. PMID 8463863.

bbc.co.uk

"Work starts on £130m Devon tungsten mine". BBC News, 9 June 2014

books.google.com

Vauquelin, Louis Nicolas (1798). "Memoir on a New Metallic Acid which exists in the Red Lead of Sibiria". Journal of Natural Philosophy, Chemistry, and the Art. 3: 146.
Emsley, John (2001). Nature's Building Blocks. Oxford: Oxford University Press. hlm. 262–266. ISBN 0-19-850341-5.
National Research Council (U.S.). Committee on Biologic Effects of Atmospheric Pollutants (1974). Chromium. National Academy of Sciences. hlm. 155. ISBN 978-0-309-02217-0.
Papp, John F. & Lipin, Bruce R. (2006). "Chromite". Industrial Minerals & Rocks: Commodities, Markets, and Uses (edisi ke-7th). SME. ISBN 978-0-87335-233-8.
Lagarde, F.; Leroy, M. (2002). "Metabolism and toxicity of tungsten in humans and animals". Metal ions in biological systems. 39: 741–59. doi:10.1201/9780203909331.ch22. PMID 11913143. juga dilaporkan Astrid Sigel; Helmut Sigel (2002). Molybdenum and tungsten: their roles in biological processes. CRC Press. hlm. 741 ff. ISBN 0-8247-0765-6.
Holleman, Arnold F.; Wiberg, Egon (2001). Inorganic chemistry. Academic Press. hlm. 1384. ISBN 0-12-352651-5.
Lassner, Erik (1999). Tungsten: Properties, Chemistry, Technology of the Element, Alloys and Chemical Compounds. Springer. hlm. 409–411. ISBN 0-306-45053-4.

cdc.gov

"NIOSH Pocket Guide to Chemical Hazards #0141". National Institute for Occupational Safety and Health (NIOSH).
"NIOSH Documentation for ILDHs Molybdenum". National Institute for Occupational Safety and Health. 1996-08-16. Diakses tanggal 2007-05-31.
"CDC – NIOSH Pocket Guide to Chemical Hazards – Molybdenum". www.cdc.gov. Diakses tanggal 2015-11-20.
"CDC – NIOSH Pocket Guide to Chemical Hazards – Tungsten". www.cdc.gov. Diakses tanggal 2015-11-24.

atsdr.cdc.gov

"ToxFAQs: Chromium". Agency for Toxic Substances & Disease Registry, Centers for Disease Control and Prevention. February 2001. Diarsipkan dari versi asli tanggal 2014-07-08. Diakses tanggal 2007-10-02.

cerac.com

asp.cerac.com

"Material Safety Data Sheet – Molybdenum Powder". CERAC, Inc. 1994-02-23. Diarsipkan dari versi asli tanggal 2011-07-08. Diakses tanggal 2007-10-19.

doi.org

Stevens, Donald G. (1999). "World War II Economic Warfare: The United States, Britain, and Portuguese Wolfram". The Historian. Questia. 61 (3): 539. doi:10.1111/j.1540-6563.1999.tb01036.x. Hapus pranala luar di parameter |publisher= (bantuan)
Kotaś, J.; Stasicka, Z. (2000). "Chromium occurrence in the environment and methods of its speciation". Environmental Pollution. 107 (3): 263–283. doi:10.1016/S0269-7491(99)00168-2. PMID 15092973.
Gonzalez, A. R.; Ndung'u, K.; Flegal, A. R. (2005). "Natural Occurrence of Hexavalent Chromium in the Aromas Red Sands Aquifer, California". Environmental Science and Technology. 39 (15): 5505–5511. Bibcode:2005EnST...39.5505G. doi:10.1021/es048835n. PMID 16124280.
Sebenik, Roger F.; et al. (2005), "Molybdenum and Molybdenum Compounds", Ullmann's Encyclopedia of Chemical Technology, Weinheim: Wiley-VCH, doi:10.1002/14356007.a16_655
Barceloux, Donald G.; Barceloux, Donald (1999). "Chromium". Clinical Toxicology. 37 (2): 173–194. doi:10.1081/CLT-100102418. PMID 10382554.
Eastmond, David A.; MacGregor, J. T.; Slesinski, R. S. (2008). "Trivalent Chromium: Assessing the Genotoxic Risk of an Essential Trace Element and Widely Used Human and Animal Nutritional Supplement". Critical Reviews in Toxicology. 38 (3): 173–190. doi:10.1080/10408440701845401. PMID 18324515.
Katz, Sidney A.; Salem, H. (1992). "The toxicology of chromium with respect to its chemical speciation: A review". Journal of Applied Toxicology. 13 (3): 217–224. doi:10.1002/jat.2550130314. PMID 8326093.
Strigul, N; Koutsospyros, A; Arienti, P; Christodoulatos, C; Dermatas, D; Braida, W (2005). "Effects of tungsten on environmental systems". Chemosphere. 61 (2): 248–58. doi:10.1016/j.chemosphere.2005.01.083. PMID 16168748.
Koutsospyros, A.; Braida, W.; Christodoulatos, C.; Dermatas, D.; Strigul, N. (2006). "A review of tungsten: From environmental obscurity to scrutiny". Journal of Hazardous Materials. 136 (1): 1–19. doi:10.1016/j.jhazmat.2005.11.007. PMID 16343746.
Lagarde, F.; Leroy, M. (2002). "Metabolism and toxicity of tungsten in humans and animals". Metal ions in biological systems. 39: 741–59. doi:10.1201/9780203909331.ch22. PMID 11913143. juga dilaporkan Astrid Sigel; Helmut Sigel (2002). Molybdenum and tungsten: their roles in biological processes. CRC Press. hlm. 741 ff. ISBN 0-8247-0765-6.
Anderson, R. A. (1997). "Chromium as an Essential Nutrient for Humans". Regulatory Toxicology and Pharmacology. 26 (1 Pt 2): S35–S41. doi:10.1006/rtph.1997.1136. PMID 9380836.
European Food Safety Authority (2014). "Scientific Opinion on Dietary Reference Values for chromium". EFSA Journal. 12 (10): 3845. doi:10.2903/j.efsa.2014.3845.
Vincent, John B. (2013). "Chapter 6. Chromium: Is It Essential, Pharmacologically Relevant, or Toxic?". Dalam Astrid Sigel; Helmut Sigel; Roland K. O. Sigel. Interrelations between Essential Metal Ions and Human Diseases. Metal Ions in Life Sciences. 13. Springer. hlm. 171–198. doi:10.1007/978-94-007-7500-8_6.
Bona, Kristin R.; Love, Sharifa; Rhodes, Nicholas R.; McAdory, Deana; Sinha, Sarmistha Halder; Kern, Naomi; Kent, Julia; Strickland, Jessyln; Wilson, Austin; Beaird, Janis; Ramage, James; Rasco, Jane F.; Vincent, John B. (2011). "Chromium is not an essential trace element for mammals: Effects of a "low-chromium" diet". JBIC Journal of Biological Inorganic Chemistry. 16 (3): 381–90. doi:10.1007/s00775-010-0734-y. PMID 21086001.
Wise, Sandra S.; Wise, J. P., Sr (2012). "Chromium and genomic stability". Mutation Research/Fundamental and Molecular Mechanisms of Mutagenesis. 733 (1–2): 78–82. doi:10.1016/j.mrfmmm.2011.12.002. PMC 4138963 . PMID 22192535.
Vincent, J. B. (17 January 2015). "Is the Pharmacological Mode of Action of Chromium(III) as a Second Messenger?". Biological trace element research. 166 (1): 7–12. doi:10.1007/s12011-015-0231-9. PMID 25595680.
Vincent, John B. (2010). "Chromium: Celebrating 50 years as an essential element?". Dalton Transactions. 39 (16): 3787–94. doi:10.1039/B920480F. PMID 20372701.
Thor MY; Harnack L; King D; Jasthi B; Pettit J (Dec 2011). "Evaluation of the comprehensiveness and reliability of the chromium composition of foods in the literature". J Food Compost Anal. 24 (8): 1147–1152. doi:10.1016/j.jfca.2011.04.006. PMC 3467697 . PMID 23066174.
Kamerud KL; Hobbie KA; Anderson KA (Aug 28, 2013). "Stainless Steel Leaches Nickel and Chromium into Foods During Cooking". J Agric Food Chem. 61 (39): 9495–501. doi:10.1021/jf402400v. PMC 4284091 . PMID 23984718.
Flint GN; Packirisamy S (1997). "Purity of food cooked in stainless steel utensils". Food Addit Contam. 14 (2): 115–26. doi:10.1080/02652039709374506. PMID 9102344.
Schwarz, Guenter; Belaidi, Abdel A. (2013). "Chapter 13. Molybdenum in Human Health and Disease". Dalam Astrid Sigel; Helmut Sigel; Roland K. O. Sigel. Interrelations between Essential Metal Ions and Human Diseases. Metal Ions in Life Sciences. 13. Springer. hlm. 415–450. doi:10.1007/978-94-007-7500-8_13.
Mendel, Ralf R. (2009). "Cell biology of molybdenum". BioFactors. 35 (5): 429–34. doi:10.1002/biof.55. PMID 19623604.
Cohen, H. J.; Drew, R. T.; Johnson, J. L.; Rajagopalan, K. V. (1973). "Molecular Basis of the Biological Function of Molybdenum. The Relationship between Sulfite Oxidase and the Acute Toxicity of Bisulfite and SO₂". Proceedings of the National Academy of Sciences of the United States of America. 70 (12 Pt 1–2): 3655–3659. Bibcode:1973PNAS...70.3655C. doi:10.1073/pnas.70.12.3655. PMC 427300 . PMID 4519654.
Curzon, M. E. J.; Kubota, J.; Bibby, B. G. (1971). "Environmental Effects of Molybdenum on Caries" (PDF). Journal of Dental Research. 50 (1): 74–77. doi:10.1177/00220345710500013401. Diarsipkan dari versi asli (PDF) tanggal 2016-06-04. Diakses tanggal 2017-06-14.
Coughlan, M. P. (1983). "The role of molybdenum in human biology". Journal of Inherited Metabolic Disease. 6 (S1): 70–77. doi:10.1007/BF01811327. PMID 6312191.
Barceloux‌, Donald G.; Barceloux, Donald (1999). "Molybdenum". Clinical Toxicology. 37 (2): 231–237. doi:10.1081/CLT-100102422. PMID 10382558.
Stiefel, E. I. (1998). "Transition metal sulfur chemistry and its relevance to molybdenum and tungsten enzymes" (PDF). Pure & Appl. Chem. 70 (4): 889–896. doi:10.1351/pac199870040889.
Khangulov, S. V.; et al. (1998). "Selenium-Containing Formate Dehydrogenase H from Escherichia coli: A Molybdopterin Enzyme That Catalyzes Formate Oxidation without Oxygen Transfer". Biochemistry. 37 (10): 3518–3528. doi:10.1021/bi972177k. PMID 9521673.
ten Brink, Felix (2014). "Chapter 2. Living on acetylene. A Primordial Energy Source". Dalam Peter M.H. Kroneck; Martha E. Sosa Torres. The Metal-Driven Biogeochemistry of Gaseous Compounds in the Environment. Metal Ions in Life Sciences. 14. Springer. hlm. 15–35. doi:10.1007/978-94-017-9269-1_2.
Schrader, Thomas; Rienhofer, Annette; Andreesen, Jan R. (1999). "Selenium-containing xanthine dehydrogenase from Eubacterium barkeri". Eur. J. Biochem. 264 (3): 862–71. doi:10.1046/j.1432-1327.1999.00678.x. PMID 10491134.
Andreesen, J. R.; Makdessi, K. (2008). "Tungsten, the Surprisingly Positively Acting Heavy Metal Element for Prokaryotes". Annals of the New York Academy of Sciences. 1125: 215–229. Bibcode:2008NYASA1125..215A. doi:10.1196/annals.1419.003. PMID 18096847.
Petkewich, Rachel A. (19 January 2009). "Unease over Tungsten". Chemical & Engineering News. 87 (3): 63–65. doi:10.1021/cen-v087n003.p063. ISSN 0009-2347.
Inouye, L. S.; et al. (2006). "Tungsten effects on survival, growth, and reproduction in the earthworm, eisenia fetida". Environmental Toxicology & Chemistry. 25 (3): 763. doi:10.1897/04-578R.1.

europa.eu

efsa.europa.eu

European Food Safety Authority (2014). "Scientific Opinion on Dietary Reference Values for chromium". EFSA Journal. 12 (10): 3845. doi:10.2903/j.efsa.2014.3845.

google.co.uk

books.google.co.uk

Rieuwerts, J. (2015), The Elements of Environmental Pollution, Abingdon and New York: Routledge

harvard.edu

adsabs.harvard.edu

Gonzalez, A. R.; Ndung'u, K.; Flegal, A. R. (2005). "Natural Occurrence of Hexavalent Chromium in the Aromas Red Sands Aquifer, California". Environmental Science and Technology. 39 (15): 5505–5511. Bibcode:2005EnST...39.5505G. doi:10.1021/es048835n. PMID 16124280.
Cohen, H. J.; Drew, R. T.; Johnson, J. L.; Rajagopalan, K. V. (1973). "Molecular Basis of the Biological Function of Molybdenum. The Relationship between Sulfite Oxidase and the Acute Toxicity of Bisulfite and SO₂". Proceedings of the National Academy of Sciences of the United States of America. 70 (12 Pt 1–2): 3655–3659. Bibcode:1973PNAS...70.3655C. doi:10.1073/pnas.70.12.3655. PMC 427300 . PMID 4519654.
Andreesen, J. R.; Makdessi, K. (2008). "Tungsten, the Surprisingly Positively Acting Heavy Metal Element for Prokaryotes". Annals of the New York Academy of Sciences. 1125: 215–229. Bibcode:2008NYASA1125..215A. doi:10.1196/annals.1419.003. PMID 18096847.

indexmundi.com

"Tungsten: World Concentrate Production, By Country". IndexMundi. 2014-09-03. Diakses tanggal 2015-08-30.

infomine.com

"Dynamic Prices and Charts for Molybdenum". InfoMine Inc. 2007. Diakses tanggal 2007-05-07.

itia.info

"ITIA Newsletter" (PDF). International Tungsten Industry Association. June 2005. Diarsipkan dari versi asli (PDF) tanggal 2011-07-21. Diakses tanggal 2008-06-18.
"ITIA Newsletter" (PDF). International Tungsten Industry Association. December 2005. Diarsipkan dari versi asli (PDF) tanggal 2011-07-21. Diakses tanggal 2008-06-18.

iupac.org

media.iupac.org

Stiefel, E. I. (1998). "Transition metal sulfur chemistry and its relevance to molybdenum and tungsten enzymes" (PDF). Pure & Appl. Chem. 70 (4): 889–896. doi:10.1351/pac199870040889.

jlab.org

education.jlab.org

Gagnon, Steve. "Molybdenum". Jefferson Science Associates, LLC. Diakses tanggal 2007-05-06.

meduniv.lviv.ua

"Group VIB. Chromium, Molybdenum, Tungsten", meduniv.lviv.ua, diarsipkan dari versi asli tanggal 2017-06-15, diakses tanggal 2017-06-13

mindat.org

minsocam.org

Fleischer, Michael (1982). "New Mineral Names" (PDF). American Mineralogist. 67: 854–860.

nih.gov

ncbi.nlm.nih.gov

Kotaś, J.; Stasicka, Z. (2000). "Chromium occurrence in the environment and methods of its speciation". Environmental Pollution. 107 (3): 263–283. doi:10.1016/S0269-7491(99)00168-2. PMID 15092973.
Gonzalez, A. R.; Ndung'u, K.; Flegal, A. R. (2005). "Natural Occurrence of Hexavalent Chromium in the Aromas Red Sands Aquifer, California". Environmental Science and Technology. 39 (15): 5505–5511. Bibcode:2005EnST...39.5505G. doi:10.1021/es048835n. PMID 16124280.
Barceloux, Donald G.; Barceloux, Donald (1999). "Chromium". Clinical Toxicology. 37 (2): 173–194. doi:10.1081/CLT-100102418. PMID 10382554.
Eastmond, David A.; MacGregor, J. T.; Slesinski, R. S. (2008). "Trivalent Chromium: Assessing the Genotoxic Risk of an Essential Trace Element and Widely Used Human and Animal Nutritional Supplement". Critical Reviews in Toxicology. 38 (3): 173–190. doi:10.1080/10408440701845401. PMID 18324515.
Katz, Sidney A.; Salem, H. (1992). "The toxicology of chromium with respect to its chemical speciation: A review". Journal of Applied Toxicology. 13 (3): 217–224. doi:10.1002/jat.2550130314. PMID 8326093.
Strigul, N; Koutsospyros, A; Arienti, P; Christodoulatos, C; Dermatas, D; Braida, W (2005). "Effects of tungsten on environmental systems". Chemosphere. 61 (2): 248–58. doi:10.1016/j.chemosphere.2005.01.083. PMID 16168748.
Koutsospyros, A.; Braida, W.; Christodoulatos, C.; Dermatas, D.; Strigul, N. (2006). "A review of tungsten: From environmental obscurity to scrutiny". Journal of Hazardous Materials. 136 (1): 1–19. doi:10.1016/j.jhazmat.2005.11.007. PMID 16343746.
Lagarde, F.; Leroy, M. (2002). "Metabolism and toxicity of tungsten in humans and animals". Metal ions in biological systems. 39: 741–59. doi:10.1201/9780203909331.ch22. PMID 11913143. juga dilaporkan Astrid Sigel; Helmut Sigel (2002). Molybdenum and tungsten: their roles in biological processes. CRC Press. hlm. 741 ff. ISBN 0-8247-0765-6.
Marquet, P.; et al. (1997). "Tungsten determination in biological fluids, hair and nails by plasma emission spectrometry in a case of severe acute intoxication in man". Journal of forensic sciences. 42 (3): 527–30. PMID 9144946.
Anderson, R. A. (1997). "Chromium as an Essential Nutrient for Humans". Regulatory Toxicology and Pharmacology. 26 (1 Pt 2): S35–S41. doi:10.1006/rtph.1997.1136. PMID 9380836.
Bona, Kristin R.; Love, Sharifa; Rhodes, Nicholas R.; McAdory, Deana; Sinha, Sarmistha Halder; Kern, Naomi; Kent, Julia; Strickland, Jessyln; Wilson, Austin; Beaird, Janis; Ramage, James; Rasco, Jane F.; Vincent, John B. (2011). "Chromium is not an essential trace element for mammals: Effects of a "low-chromium" diet". JBIC Journal of Biological Inorganic Chemistry. 16 (3): 381–90. doi:10.1007/s00775-010-0734-y. PMID 21086001.
Mertz, Walter (1 April 1993). "Chromium in Human Nutrition: A Review". Journal of Nutrition. 123 (4): 626–33. PMID 8463863.
Wise, Sandra S.; Wise, J. P., Sr (2012). "Chromium and genomic stability". Mutation Research/Fundamental and Molecular Mechanisms of Mutagenesis. 733 (1–2): 78–82. doi:10.1016/j.mrfmmm.2011.12.002. PMC 4138963 . PMID 22192535.
Vincent, J. B. (17 January 2015). "Is the Pharmacological Mode of Action of Chromium(III) as a Second Messenger?". Biological trace element research. 166 (1): 7–12. doi:10.1007/s12011-015-0231-9. PMID 25595680.
Vincent, John B. (2010). "Chromium: Celebrating 50 years as an essential element?". Dalton Transactions. 39 (16): 3787–94. doi:10.1039/B920480F. PMID 20372701.
Thor MY; Harnack L; King D; Jasthi B; Pettit J (Dec 2011). "Evaluation of the comprehensiveness and reliability of the chromium composition of foods in the literature". J Food Compost Anal. 24 (8): 1147–1152. doi:10.1016/j.jfca.2011.04.006. PMC 3467697 . PMID 23066174.
Kamerud KL; Hobbie KA; Anderson KA (Aug 28, 2013). "Stainless Steel Leaches Nickel and Chromium into Foods During Cooking". J Agric Food Chem. 61 (39): 9495–501. doi:10.1021/jf402400v. PMC 4284091 . PMID 23984718.
Flint GN; Packirisamy S (1997). "Purity of food cooked in stainless steel utensils". Food Addit Contam. 14 (2): 115–26. doi:10.1080/02652039709374506. PMID 9102344.
Mendel, Ralf R. (2009). "Cell biology of molybdenum". BioFactors. 35 (5): 429–34. doi:10.1002/biof.55. PMID 19623604.
Cohen, H. J.; Drew, R. T.; Johnson, J. L.; Rajagopalan, K. V. (1973). "Molecular Basis of the Biological Function of Molybdenum. The Relationship between Sulfite Oxidase and the Acute Toxicity of Bisulfite and SO₂". Proceedings of the National Academy of Sciences of the United States of America. 70 (12 Pt 1–2): 3655–3659. Bibcode:1973PNAS...70.3655C. doi:10.1073/pnas.70.12.3655. PMC 427300 . PMID 4519654.
Coughlan, M. P. (1983). "The role of molybdenum in human biology". Journal of Inherited Metabolic Disease. 6 (S1): 70–77. doi:10.1007/BF01811327. PMID 6312191.
Barceloux‌, Donald G.; Barceloux, Donald (1999). "Molybdenum". Clinical Toxicology. 37 (2): 231–237. doi:10.1081/CLT-100102422. PMID 10382558.
Yang, Chung S. (1980). "Research on Esophageal Cancer in China: a Review" (PDF). Cancer Research. 40 (8 Pt 1): 2633–44. PMID 6992989.
Taylor, Philip R.; Li, Bing; Dawsey, Sanford M.; Li, Jun-Yao; Yang, Chung S.; Guo, Wande; Blot, William J. (1994). "Prevention of Esophageal Cancer: The Nutrition Intervention Trials in Linxian, China" (PDF). Cancer Research. 54 (7 Suppl): 2029s–2031s. PMID 8137333.
Khangulov, S. V.; et al. (1998). "Selenium-Containing Formate Dehydrogenase H from Escherichia coli: A Molybdopterin Enzyme That Catalyzes Formate Oxidation without Oxygen Transfer". Biochemistry. 37 (10): 3518–3528. doi:10.1021/bi972177k. PMID 9521673.
Schrader, Thomas; Rienhofer, Annette; Andreesen, Jan R. (1999). "Selenium-containing xanthine dehydrogenase from Eubacterium barkeri". Eur. J. Biochem. 264 (3): 862–71. doi:10.1046/j.1432-1327.1999.00678.x. PMID 10491134.
Andreesen, J. R.; Makdessi, K. (2008). "Tungsten, the Surprisingly Positively Acting Heavy Metal Element for Prokaryotes". Annals of the New York Academy of Sciences. 1125: 215–229. Bibcode:2008NYASA1125..215A. doi:10.1196/annals.1419.003. PMID 18096847.

ntp.niehs.nih.gov

Masten, Scott (2003). "Tungsten and Selected Tungsten Compounds – Review of Toxicological Literature" (PDF). National Institute of Environmental Health Sciences. Diakses tanggal 2009-03-19.

ods.od.nih.gov

"Chromium". Office of Dietary Supplements, US National Institutes of Health. 2016. Diakses tanggal 26 June 2016.

nytimes.com

Kristof, Nicholas D. (June 26, 2010), "Death by Gadget", The New York Times

ornl.gov

rais.ornl.gov

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