อุกกาบาตเมอร์ชิสัน (Thai Wikipedia)

Analysis of information sources in references of the Wikipedia article "อุกกาบาตเมอร์ชิสัน" in Thai language version.

refsWebsite

Global rank Thai rank

14doi.org

2^nd place

4^th place

12harvard.edu

18^th place

43^rd place

11nih.gov

4^th place

7^th place

4web.archive.org

1^st place

2pnas.org

1,293^rd place

571^st place

1livescience.com

1,190^th place

1,616^th place

1usra.edu

2,838^th place

2,335^th place

1abc.net.au

139^th place

332^nd place

1psu.edu

207^th place

515^th place

1hawaii.edu

1,308^th place

550^th place

1cas.org

8,332^nd place

low place

1archive.org

6^th place

20^th place

1zenodo.org

621^st place

1,461^st place

1jhu.edu

699^th place

922^nd place

1bbc.co.uk

8^th place

15^th place

1scientificamerican.com

896^th place

1,011^th place

1arxiv.org

69^th place

188^th place

1nasa.gov

75^th place

77^th place

abc.net.au (Global: 139^th place; Thai: 332^nd place)

Pepper, F. When a space visitor came to country Victoria ABC News, 2 October 2019. Retrieved 2 October 2019.

archive.org (Global: 6^th place; Thai: 20^th place)

Engel, Michael H.; Nagy, Bartholomew (29 April 1982). "Distribution and enantiomeric composition of amino acids in the Murchison meteorite". Nature. 296 (5860): 837–840. Bibcode:1982Natur.296..837E. doi:10.1038/296837a0.

arxiv.org (Global: 69^th place; Thai: 188^th place)

Martins, Zita; Botta, Oliver; Fogel, Marilyn L.; Sephton, Mark A.; Glavin, Daniel P.; Watson, Jonathan S.; Dworkin, Jason P.; Schwartz, Alan W.; Ehrenfreund, Pascale (20 March 2008). "Extraterrestrial nucleobases in the Murchison meteorite" (PDF). Earth and Planetary Science Letters. 270 (1–2): 130–136. arXiv:0806.2286. Bibcode:2008E&PSL.270..130M. doi:10.1016/j.epsl.2008.03.026. คลังข้อมูลเก่าเก็บจากแหล่งเดิม (PDF)เมื่อ 10 August 2011. สืบค้นเมื่อ 2008-10-07.

bbc.co.uk (Global: 8^th place; Thai: 15^th place)

news.bbc.co.uk

Walton, Doreen (15 February 2010). "Space rock contains organic molecular feast". BBC News. สืบค้นเมื่อ 2010-02-15.

cas.org (Global: 8,332^nd place; Thai: low place)

chemport.cas.org

Kvenvolden, Keith A.; Lawless, James; Pering, Katherine; Peterson, Etta; Flores, Jose; Ponnamperuma, Cyril; Kaplan, Isaac R.; Moore, Carleton (1970). "Evidence for extraterrestrial amino-acids and hydrocarbons in the Murchison meteorite". Nature. 228 (5275): 923–926. Bibcode:1970Natur.228..923K. doi:10.1038/228923a0. PMID 5482102.

doi.org (Global: 2^nd place; Thai: 4^th place)

Airieau, S. A.; Farquhar, J.; Thiemens, M. H.; Leshin, L. A.; Bao, H.; Young, E. (2005). "Planetesimal sulfate and aqueous alteration in CM and CI carbonaceous chondrites". Geochimica et Cosmochimica Acta. 69 (16): 4167–4172. Bibcode:2005GeCoA..69.4167A. CiteSeerX 10.1.1.424.6561. doi:10.1016/j.gca.2005.01.029.
Wolman, Yecheskel; Haverland, William J.; Miller, Stanley L. (April 1972). "Nonprotein Amino Acids from Spark Discharges and Their Comparison with the Murchison Meteorite Amino Acids". Proceedings of the National Academy of Sciences. 69 (4): 809–811. Bibcode:1972PNAS...69..809W. doi:10.1073/pnas.69.4.809. PMC 426569. PMID 16591973.
Heck, Philipp R.; Greer, Jennika; Kööp, Levke; Trappitsch, Reto; Gyngard, Frank; Busemann, Henner; Maden, Colin; Ávila, Janaína N.; Davis, Andrew M.; Wieler, Rainer (13 January 2020). "Lifetimes of interstellar dust from cosmic ray exposure ages of presolar silicon carbide". Proceedings of the National Academy of Sciences. doi:10.1073/pnas.1904573117. คลังข้อมูลเก่าเก็บจากแหล่งเดิมเมื่อ 2020-01-14. สืบค้นเมื่อ 2020-01-16.
Kvenvolden, Keith A.; Lawless, James; Pering, Katherine; Peterson, Etta; Flores, Jose; Ponnamperuma, Cyril; Kaplan, Isaac R.; Moore, Carleton (1970). "Evidence for extraterrestrial amino-acids and hydrocarbons in the Murchison meteorite". Nature. 228 (5275): 923–926. Bibcode:1970Natur.228..923K. doi:10.1038/228923a0. PMID 5482102.
Meierhenrich, Uwe J.; Bredehöft, Jan Hendrik; Jessberger, Elmar K.; Thiemann, Wolfram H.-P. (2004). "Identification of diamino acids in the Murchison meteorite". PNAS. 101 (25): 9182–9186. Bibcode:2004PNAS..101.9182M. doi:10.1073/pnas.0403043101. PMC 438950. PMID 15194825.
Engel, Michael H.; Nagy, Bartholomew (29 April 1982). "Distribution and enantiomeric composition of amino acids in the Murchison meteorite". Nature. 296 (5860): 837–840. Bibcode:1982Natur.296..837E. doi:10.1038/296837a0.
Bada, Jeffrey L.; Cronin, John R.; Ho, Ming-Shan; Kvenvolden, Keith A.; Lawless, James G.; Miller, Stanley L.; Oro, J.; Steinberg, Spencer (10 February 1983). "On the reported optical activity of amino acids in the Murchison meteorite". Nature. 301 (5900): 494–496. Bibcode:1983Natur.301..494B. doi:10.1038/301494a0.
Cronin, John R.; Pizzarello, S. (1997). "Enantiomeric excesses in meteoritic amino acids". Science. 275 (5302): 951–955. Bibcode:1997Sci...275..951C. doi:10.1126/science.275.5302.951. PMID 9020072.
Engel, Michael H.; Macko, S. A. (1 September 1997). "Isotopic evidence for extraterrestrial non-racemic amino acids in the Murchison meteorite". Nature. 389 (6648): 265–268. Bibcode:1997Natur.389..265E. doi:10.1038/38460. PMID 9305838.
Pizzarello, Sandra; Cronin, JR (1998). "Alanine enantiomers in the Murchison meteorite". Nature. 394 (6690): 236. Bibcode:1998Natur.394..236P. doi:10.1038/28306.
Cooper, George; Kimmich, Novelle; Belisle, Warren; Sarinana, Josh; Brabham, Katrina; Garrel, Laurence (20 December 2001). "Carbonaceous meteorites as a source of sugar-related organic compounds for the early Earth". Nature. 414 (6866): 879–883. Bibcode:2001Natur.414..879C. doi:10.1038/414879a. PMID 11780054.
Córdova, Armando; Engqvist, Magnus; Ibrahem, Ismail; Casas, Jesús; Sundén, Henrik (2005). "Plausible origins of homochirality in the amino acid catalyzed neogenesis of carbohydrates". Chem. Commun. (15): 2047–2049. doi:10.1039/b500589b. PMID 15834501.
Schmitt-Kopplin, Philippe; Gabelica, Zelimir; Gougeon, Régis D.; Fekete, Agnes; Kanawati, Basem; Harir, Mourad; Gebefuegi, Istvan; Eckel, Gerhard; Hertkorn, Norbert (16 February 2010). "High molecular diversity of extraterrestrial organic matter in Murchison meteorite revealed 40 years after its fall". PNAS. 107 (7): 2763–2768. Bibcode:2010PNAS..107.2763S. doi:10.1073/pnas.0912157107. PMC 2840304. PMID 20160129. คลังข้อมูลเก่าเก็บจากแหล่งเดิม (PDF)เมื่อ 2012-12-02. สืบค้นเมื่อ 2010-02-16.
Martins, Zita; Botta, Oliver; Fogel, Marilyn L.; Sephton, Mark A.; Glavin, Daniel P.; Watson, Jonathan S.; Dworkin, Jason P.; Schwartz, Alan W.; Ehrenfreund, Pascale (20 March 2008). "Extraterrestrial nucleobases in the Murchison meteorite" (PDF). Earth and Planetary Science Letters. 270 (1–2): 130–136. arXiv:0806.2286. Bibcode:2008E&PSL.270..130M. doi:10.1016/j.epsl.2008.03.026. คลังข้อมูลเก่าเก็บจากแหล่งเดิม (PDF)เมื่อ 10 August 2011. สืบค้นเมื่อ 2008-10-07.

harvard.edu (Global: 18^th place; Thai: 43^rd place)

ui.adsabs.harvard.edu

Airieau, S. A.; Farquhar, J.; Thiemens, M. H.; Leshin, L. A.; Bao, H.; Young, E. (2005). "Planetesimal sulfate and aqueous alteration in CM and CI carbonaceous chondrites". Geochimica et Cosmochimica Acta. 69 (16): 4167–4172. Bibcode:2005GeCoA..69.4167A. CiteSeerX 10.1.1.424.6561. doi:10.1016/j.gca.2005.01.029.
Wolman, Yecheskel; Haverland, William J.; Miller, Stanley L. (April 1972). "Nonprotein Amino Acids from Spark Discharges and Their Comparison with the Murchison Meteorite Amino Acids". Proceedings of the National Academy of Sciences. 69 (4): 809–811. Bibcode:1972PNAS...69..809W. doi:10.1073/pnas.69.4.809. PMC 426569. PMID 16591973.
Kvenvolden, Keith A.; Lawless, James; Pering, Katherine; Peterson, Etta; Flores, Jose; Ponnamperuma, Cyril; Kaplan, Isaac R.; Moore, Carleton (1970). "Evidence for extraterrestrial amino-acids and hydrocarbons in the Murchison meteorite". Nature. 228 (5275): 923–926. Bibcode:1970Natur.228..923K. doi:10.1038/228923a0. PMID 5482102.
Meierhenrich, Uwe J.; Bredehöft, Jan Hendrik; Jessberger, Elmar K.; Thiemann, Wolfram H.-P. (2004). "Identification of diamino acids in the Murchison meteorite". PNAS. 101 (25): 9182–9186. Bibcode:2004PNAS..101.9182M. doi:10.1073/pnas.0403043101. PMC 438950. PMID 15194825.
Engel, Michael H.; Nagy, Bartholomew (29 April 1982). "Distribution and enantiomeric composition of amino acids in the Murchison meteorite". Nature. 296 (5860): 837–840. Bibcode:1982Natur.296..837E. doi:10.1038/296837a0.
Bada, Jeffrey L.; Cronin, John R.; Ho, Ming-Shan; Kvenvolden, Keith A.; Lawless, James G.; Miller, Stanley L.; Oro, J.; Steinberg, Spencer (10 February 1983). "On the reported optical activity of amino acids in the Murchison meteorite". Nature. 301 (5900): 494–496. Bibcode:1983Natur.301..494B. doi:10.1038/301494a0.
Cronin, John R.; Pizzarello, S. (1997). "Enantiomeric excesses in meteoritic amino acids". Science. 275 (5302): 951–955. Bibcode:1997Sci...275..951C. doi:10.1126/science.275.5302.951. PMID 9020072.
Engel, Michael H.; Macko, S. A. (1 September 1997). "Isotopic evidence for extraterrestrial non-racemic amino acids in the Murchison meteorite". Nature. 389 (6648): 265–268. Bibcode:1997Natur.389..265E. doi:10.1038/38460. PMID 9305838.
Pizzarello, Sandra; Cronin, JR (1998). "Alanine enantiomers in the Murchison meteorite". Nature. 394 (6690): 236. Bibcode:1998Natur.394..236P. doi:10.1038/28306.
Cooper, George; Kimmich, Novelle; Belisle, Warren; Sarinana, Josh; Brabham, Katrina; Garrel, Laurence (20 December 2001). "Carbonaceous meteorites as a source of sugar-related organic compounds for the early Earth". Nature. 414 (6866): 879–883. Bibcode:2001Natur.414..879C. doi:10.1038/414879a. PMID 11780054.
Schmitt-Kopplin, Philippe; Gabelica, Zelimir; Gougeon, Régis D.; Fekete, Agnes; Kanawati, Basem; Harir, Mourad; Gebefuegi, Istvan; Eckel, Gerhard; Hertkorn, Norbert (16 February 2010). "High molecular diversity of extraterrestrial organic matter in Murchison meteorite revealed 40 years after its fall". PNAS. 107 (7): 2763–2768. Bibcode:2010PNAS..107.2763S. doi:10.1073/pnas.0912157107. PMC 2840304. PMID 20160129. คลังข้อมูลเก่าเก็บจากแหล่งเดิม (PDF)เมื่อ 2012-12-02. สืบค้นเมื่อ 2010-02-16.
Martins, Zita; Botta, Oliver; Fogel, Marilyn L.; Sephton, Mark A.; Glavin, Daniel P.; Watson, Jonathan S.; Dworkin, Jason P.; Schwartz, Alan W.; Ehrenfreund, Pascale (20 March 2008). "Extraterrestrial nucleobases in the Murchison meteorite" (PDF). Earth and Planetary Science Letters. 270 (1–2): 130–136. arXiv:0806.2286. Bibcode:2008E&PSL.270..130M. doi:10.1016/j.epsl.2008.03.026. คลังข้อมูลเก่าเก็บจากแหล่งเดิม (PDF)เมื่อ 10 August 2011. สืบค้นเมื่อ 2008-10-07.

hawaii.edu (Global: 1,308^th place; Thai: 550^th place)

psrd.hawaii.edu

"Planetary Science Research Discoveries: Glossary".

jhu.edu (Global: 699^th place; Thai: 922^nd place)

pha.jhu.edu

Machalek, Pavel (17 February 2007). "Organic Molecules in Comets and Meteorites and Life on Earth" (PDF). Department of Physics and Astronomy. Johns Hopkins University. คลังข้อมูลเก่าเก็บจากแหล่งเดิม (PDF)เมื่อ 17 December 2008. สืบค้นเมื่อ 2008-10-07.

livescience.com (Global: 1,190^th place; Thai: 1,616^th place)

Weisberger, Mindy (13 January 2020). "7 Billion-Year-Old Stardust Is Oldest Material Found on Earth - Some of these ancient grains are billions of years older than our sun". Live Science. สืบค้นเมื่อ 13 January 2020.

nasa.gov (Global: 75^th place; Thai: 77^th place)

astrobiology.gsfc.nasa.gov

Martins, Zita; Botta, Oliver; Fogel, Marilyn L.; Sephton, Mark A.; Glavin, Daniel P.; Watson, Jonathan S.; Dworkin, Jason P.; Schwartz, Alan W.; Ehrenfreund, Pascale (20 March 2008). "Extraterrestrial nucleobases in the Murchison meteorite" (PDF). Earth and Planetary Science Letters. 270 (1–2): 130–136. arXiv:0806.2286. Bibcode:2008E&PSL.270..130M. doi:10.1016/j.epsl.2008.03.026. คลังข้อมูลเก่าเก็บจากแหล่งเดิม (PDF)เมื่อ 10 August 2011. สืบค้นเมื่อ 2008-10-07.

nih.gov (Global: 4^th place; Thai: 7^th place)

pubmed.ncbi.nlm.nih.gov

Wolman, Yecheskel; Haverland, William J.; Miller, Stanley L. (April 1972). "Nonprotein Amino Acids from Spark Discharges and Their Comparison with the Murchison Meteorite Amino Acids". Proceedings of the National Academy of Sciences. 69 (4): 809–811. Bibcode:1972PNAS...69..809W. doi:10.1073/pnas.69.4.809. PMC 426569. PMID 16591973.
Kvenvolden, Keith A.; Lawless, James; Pering, Katherine; Peterson, Etta; Flores, Jose; Ponnamperuma, Cyril; Kaplan, Isaac R.; Moore, Carleton (1970). "Evidence for extraterrestrial amino-acids and hydrocarbons in the Murchison meteorite". Nature. 228 (5275): 923–926. Bibcode:1970Natur.228..923K. doi:10.1038/228923a0. PMID 5482102.
Meierhenrich, Uwe J.; Bredehöft, Jan Hendrik; Jessberger, Elmar K.; Thiemann, Wolfram H.-P. (2004). "Identification of diamino acids in the Murchison meteorite". PNAS. 101 (25): 9182–9186. Bibcode:2004PNAS..101.9182M. doi:10.1073/pnas.0403043101. PMC 438950. PMID 15194825.
Cronin, John R.; Pizzarello, S. (1997). "Enantiomeric excesses in meteoritic amino acids". Science. 275 (5302): 951–955. Bibcode:1997Sci...275..951C. doi:10.1126/science.275.5302.951. PMID 9020072.
Engel, Michael H.; Macko, S. A. (1 September 1997). "Isotopic evidence for extraterrestrial non-racemic amino acids in the Murchison meteorite". Nature. 389 (6648): 265–268. Bibcode:1997Natur.389..265E. doi:10.1038/38460. PMID 9305838.
Cooper, George; Kimmich, Novelle; Belisle, Warren; Sarinana, Josh; Brabham, Katrina; Garrel, Laurence (20 December 2001). "Carbonaceous meteorites as a source of sugar-related organic compounds for the early Earth". Nature. 414 (6866): 879–883. Bibcode:2001Natur.414..879C. doi:10.1038/414879a. PMID 11780054.
Córdova, Armando; Engqvist, Magnus; Ibrahem, Ismail; Casas, Jesús; Sundén, Henrik (2005). "Plausible origins of homochirality in the amino acid catalyzed neogenesis of carbohydrates". Chem. Commun. (15): 2047–2049. doi:10.1039/b500589b. PMID 15834501.
Schmitt-Kopplin, Philippe; Gabelica, Zelimir; Gougeon, Régis D.; Fekete, Agnes; Kanawati, Basem; Harir, Mourad; Gebefuegi, Istvan; Eckel, Gerhard; Hertkorn, Norbert (16 February 2010). "High molecular diversity of extraterrestrial organic matter in Murchison meteorite revealed 40 years after its fall". PNAS. 107 (7): 2763–2768. Bibcode:2010PNAS..107.2763S. doi:10.1073/pnas.0912157107. PMC 2840304. PMID 20160129. คลังข้อมูลเก่าเก็บจากแหล่งเดิม (PDF)เมื่อ 2012-12-02. สืบค้นเมื่อ 2010-02-16.

ncbi.nlm.nih.gov

Wolman, Yecheskel; Haverland, William J.; Miller, Stanley L. (April 1972). "Nonprotein Amino Acids from Spark Discharges and Their Comparison with the Murchison Meteorite Amino Acids". Proceedings of the National Academy of Sciences. 69 (4): 809–811. Bibcode:1972PNAS...69..809W. doi:10.1073/pnas.69.4.809. PMC 426569. PMID 16591973.
Meierhenrich, Uwe J.; Bredehöft, Jan Hendrik; Jessberger, Elmar K.; Thiemann, Wolfram H.-P. (2004). "Identification of diamino acids in the Murchison meteorite". PNAS. 101 (25): 9182–9186. Bibcode:2004PNAS..101.9182M. doi:10.1073/pnas.0403043101. PMC 438950. PMID 15194825.
Schmitt-Kopplin, Philippe; Gabelica, Zelimir; Gougeon, Régis D.; Fekete, Agnes; Kanawati, Basem; Harir, Mourad; Gebefuegi, Istvan; Eckel, Gerhard; Hertkorn, Norbert (16 February 2010). "High molecular diversity of extraterrestrial organic matter in Murchison meteorite revealed 40 years after its fall". PNAS. 107 (7): 2763–2768. Bibcode:2010PNAS..107.2763S. doi:10.1073/pnas.0912157107. PMC 2840304. PMID 20160129. คลังข้อมูลเก่าเก็บจากแหล่งเดิม (PDF)เมื่อ 2012-12-02. สืบค้นเมื่อ 2010-02-16.

pnas.org (Global: 1,293^rd place; Thai: 571^st place)

Heck, Philipp R.; Greer, Jennika; Kööp, Levke; Trappitsch, Reto; Gyngard, Frank; Busemann, Henner; Maden, Colin; Ávila, Janaína N.; Davis, Andrew M.; Wieler, Rainer (13 January 2020). "Lifetimes of interstellar dust from cosmic ray exposure ages of presolar silicon carbide". Proceedings of the National Academy of Sciences. doi:10.1073/pnas.1904573117. คลังข้อมูลเก่าเก็บจากแหล่งเดิมเมื่อ 2020-01-14. สืบค้นเมื่อ 2020-01-16.
Schmitt-Kopplin, Philippe; Gabelica, Zelimir; Gougeon, Régis D.; Fekete, Agnes; Kanawati, Basem; Harir, Mourad; Gebefuegi, Istvan; Eckel, Gerhard; Hertkorn, Norbert (16 February 2010). "High molecular diversity of extraterrestrial organic matter in Murchison meteorite revealed 40 years after its fall". PNAS. 107 (7): 2763–2768. Bibcode:2010PNAS..107.2763S. doi:10.1073/pnas.0912157107. PMC 2840304. PMID 20160129. คลังข้อมูลเก่าเก็บจากแหล่งเดิม (PDF)เมื่อ 2012-12-02. สืบค้นเมื่อ 2010-02-16.

psu.edu (Global: 207^th place; Thai: 515^th place)

citeseerx.ist.psu.edu

Airieau, S. A.; Farquhar, J.; Thiemens, M. H.; Leshin, L. A.; Bao, H.; Young, E. (2005). "Planetesimal sulfate and aqueous alteration in CM and CI carbonaceous chondrites". Geochimica et Cosmochimica Acta. 69 (16): 4167–4172. Bibcode:2005GeCoA..69.4167A. CiteSeerX 10.1.1.424.6561. doi:10.1016/j.gca.2005.01.029.

scientificamerican.com (Global: 896^th place; Thai: 1,011^th place)

Matson, John (15 February 2010). "Meteorite That Fell in 1969 Still Revealing Secrets of the Early Solar System". Scientific American. สืบค้นเมื่อ 2010-02-15.

usra.edu (Global: 2,838^th place; Thai: 2,335^th place)

lpi.usra.edu

Meteoritical Bulletin Database: Murchison

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

Heck, Philipp R.; Greer, Jennika; Kööp, Levke; Trappitsch, Reto; Gyngard, Frank; Busemann, Henner; Maden, Colin; Ávila, Janaína N.; Davis, Andrew M.; Wieler, Rainer (13 January 2020). "Lifetimes of interstellar dust from cosmic ray exposure ages of presolar silicon carbide". Proceedings of the National Academy of Sciences. doi:10.1073/pnas.1904573117. คลังข้อมูลเก่าเก็บจากแหล่งเดิมเมื่อ 2020-01-14. สืบค้นเมื่อ 2020-01-16.
Machalek, Pavel (17 February 2007). "Organic Molecules in Comets and Meteorites and Life on Earth" (PDF). Department of Physics and Astronomy. Johns Hopkins University. คลังข้อมูลเก่าเก็บจากแหล่งเดิม (PDF)เมื่อ 17 December 2008. สืบค้นเมื่อ 2008-10-07.
Schmitt-Kopplin, Philippe; Gabelica, Zelimir; Gougeon, Régis D.; Fekete, Agnes; Kanawati, Basem; Harir, Mourad; Gebefuegi, Istvan; Eckel, Gerhard; Hertkorn, Norbert (16 February 2010). "High molecular diversity of extraterrestrial organic matter in Murchison meteorite revealed 40 years after its fall". PNAS. 107 (7): 2763–2768. Bibcode:2010PNAS..107.2763S. doi:10.1073/pnas.0912157107. PMC 2840304. PMID 20160129. คลังข้อมูลเก่าเก็บจากแหล่งเดิม (PDF)เมื่อ 2012-12-02. สืบค้นเมื่อ 2010-02-16.
Martins, Zita; Botta, Oliver; Fogel, Marilyn L.; Sephton, Mark A.; Glavin, Daniel P.; Watson, Jonathan S.; Dworkin, Jason P.; Schwartz, Alan W.; Ehrenfreund, Pascale (20 March 2008). "Extraterrestrial nucleobases in the Murchison meteorite" (PDF). Earth and Planetary Science Letters. 270 (1–2): 130–136. arXiv:0806.2286. Bibcode:2008E&PSL.270..130M. doi:10.1016/j.epsl.2008.03.026. คลังข้อมูลเก่าเก็บจากแหล่งเดิม (PDF)เมื่อ 10 August 2011. สืบค้นเมื่อ 2008-10-07.

zenodo.org (Global: 621^st place; Thai: 1,461^st place)

Cooper, George; Kimmich, Novelle; Belisle, Warren; Sarinana, Josh; Brabham, Katrina; Garrel, Laurence (20 December 2001). "Carbonaceous meteorites as a source of sugar-related organic compounds for the early Earth". Nature. 414 (6866): 879–883. Bibcode:2001Natur.414..879C. doi:10.1038/414879a. PMID 11780054.

อุกกาบาตเมอร์ชิสัน (Thai Wikipedia)

abc.net.au (Global: 139th place; Thai: 332nd place)

archive.org (Global: 6th place; Thai: 20th place)

arxiv.org (Global: 69th place; Thai: 188th place)

bbc.co.uk (Global: 8th place; Thai: 15th place)

news.bbc.co.uk

cas.org (Global: 8,332nd place; Thai: low place)

chemport.cas.org

doi.org (Global: 2nd place; Thai: 4th place)

harvard.edu (Global: 18th place; Thai: 43rd place)