Permsko-trijasko izumiranje (Serbian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Permsko-trijasko izumiranje" in Serbian language version.

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archive.org

Erwin, D.H (1993). The Great Paleozoic Crisis: Life and Death in the Permian. New York: Columbia University Press. ISBN 978-0-231-07467-4.
McElwain, J.C.; Punyasena, S.W. (2007). „Mass extinction events and the plant fossil record”. Trends in Ecology & Evolution. 22 (10): 548—557. PMID 17919771. doi:10.1016/j.tree.2007.09.003.
Magaritz, M. (1989). „¹³C minima follow extinction events: a clue to faunal radiation”. Geology. 17 (4): 337—340. Bibcode:1989Geo....17..337M. doi:10.1130/0091-7613(1989)017<0337:CMFEEA>2.3.CO;2.
Rampino MR, Prokoph A, Adler A (2000). „Tempo of the end-Permian event: High-resolution cyclostratigraphy at the Permian–Triassic boundary”. Geology. 28 (7): 643—646. Bibcode:2000Geo....28..643R. ISSN 0091-7613. doi:10.1130/0091-7613(2000)282.0.CO;2.
Wang, S. C.; Everson, P. J. (2007). „Confidence intervals for pulsed mass extinction events”. Paleobiology. 33 (2): 324—336. doi:10.1666/06056.1.
Twitchett RJ, Looy CV, Morante R, Visscher H, Wignall PB (2001). „Rapid and synchronous collapse of marine and terrestrial ecosystems during the end-Permian biotic crisis”. Geology. 29 (4): 351—354. Bibcode:2001Geo....29..351T. ISSN 0091-7613. doi:10.1130/0091-7613(2001)0292.0.CO;2.
Erwin, D. H. (1993). The great Paleozoic crisis; Life and death in the Permian. Columbia University Press. ISBN 978-0-231-07467-4.
Twitchett RJ, Looy CV, Morante R, Visscher H, Wignall PB (2001). „Rapid and synchronous collapse of marine and terrestrial ecosystems during the end-Permian biotic crisis”. Geology. 29 (4): 351—354. Bibcode:2001Geo....29..351T. ISSN 0091-7613. doi:10.1130/0091-7613.
Chinsamy-Turan Anusuya, ур. (2012). Forerunners of mammals: radiation, histology, biology. Indiana University Press location=Bloomington. ISBN 978-0-253-35697-0.

doi.org

Rohde, R. A.; Muller, R. A. (2005). „Cycles in fossil diversity”. Nature. 434: 209—210. Bibcode:2005Natur.434..208R. PMID 15758998. doi:10.1038/nature03339.
Z., Shen S.; et al. (2011). „Calibrating the End-Permian Mass Extinction”. Science. Bibcode:2011Sci...334.1367S. doi:10.1126/science.1213454.
Sahney, S.; Benton M.J (2008). „Recovery from the most profound mass extinction of all time” (PDF). Proceedings of the Royal Society: Biological. 275 (1636): 759—765. PMC 2596898 . PMID 18198148. doi:10.1098/rspb.2007.1370.
Labandeira CC, Sepkoski JJ (1993). „Insect diversity in the fossil record”. Science. 261 (5119): 310—315. Bibcode:1993Sci...261..310L. PMID 11536548. doi:10.1126/science.11536548.
Jin YG, Wang Y, Wang W, Shang QH, Cao CQ, Erwin DH (2000). „Pattern of Marine Mass Extinction Near the Permian–Triassic Boundary in South China”. Science. 289 (5478): 432—436. Bibcode:2000Sci...289..432J. PMID 10903200. doi:10.1126/science.289.5478.432.
Ogdena, Darcy E.; Sleep, Norman H. (2011). „Explosive eruption of coal and basalt and the end-Permian mass extinction.”. Proceedings of the National Academy of Sciences of the United States of America. Bibcode:2012PNAS..109...59O. doi:10.1073/pnas.1118675109.
Tanner LH, Lucas SG, Chapman MG (2004). „Assessing the record and causes of Late Triassic extinctions” (PDF). Earth-Science Reviews. 65 (1–2): 103—139. Bibcode:2004ESRv.65103T Проверите вредност параметра |bibcode= length (помоћ). doi:10.1016/S0012-8252(03)00082-5. Архивирано из оригинала (PDF) 25. 10. 2007. г. Приступљено 22. 10. 2007.
Bowring SA, Erwin DH, Jin YG, Martin MW, Davidek K, Wang W (1998). „U/Pb Zircon Geochronology and Tempo of the End-Permian Mass Extinction”. Science. 280 (5366): 1039—1045. Bibcode:1998Sci...280.1039B. doi:10.1126/science.280.5366.1039.
McElwain, J.C.; Punyasena, S.W. (2007). „Mass extinction events and the plant fossil record”. Trends in Ecology & Evolution. 22 (10): 548—557. PMID 17919771. doi:10.1016/j.tree.2007.09.003.
Magaritz, M. (1989). „¹³C minima follow extinction events: a clue to faunal radiation”. Geology. 17 (4): 337—340. Bibcode:1989Geo....17..337M. doi:10.1130/0091-7613(1989)017<0337:CMFEEA>2.3.CO;2.
Krull SJ, Retallack JR (2000). „13C depth profiles from paleosols across the Permian–Triassic boundary: Evidence for methane release”. GSA Bulletin. 112 (9): 1459—1472. ISSN 0016-7606. doi:10.1130/0016-7606(2000)1122.0.CO;2.
Dolenec T, Lojen S, Ramovs A (2001). „The Permian–Triassic boundary in Western Slovenia (Idrijca Valley section): magnetostratigraphy, stable isotopes, and elemental variations”. Chemical Geology. 175 (1): 175—190. doi:10.1016/S0009-2541(00)00368-5.
Musashi M, Isozaki Y, Koike T, Kreulen R (2001). „Stable carbon isotope signature in mid-Panthalassa shallow-water carbonates across the Permo–Triassic boundary: evidence for 13C-depleted ocean”. Earth Planet. Sci. Lett. 193: 9—20. Bibcode:2001E&PSL.191....9M. doi:10.1016/S0012-821X(01)00398-3.
Dolenec T, Lojen S, Ramovs A (2001). „The Permian-Triassic boundary in Western Slovenia (Idrijca Valley section): magnetostratigraphy, stable isotopes, and elemental variations”. Chemical Geology. 175: 175—190. doi:10.1016/S0009-2541(00)00368-5.
Visscher, H; Brinkhuis, H; et al. (1996). „The terminal Paleozoic fungal event: Evidence of terrestrial ecosystem destabilization and collapse”. Proceedings of the National Academy of Sciences. 93 (5): 2155—2158. Bibcode:1996PNAS...93.2155V. PMC 39926 . PMID 11607638. doi:10.1073/pnas.93.5.2155.
López-Gómez, J.; Taylor, E.L. (2005). „Permian-Triassic Transition in Spain: A multidisciplinary approach”. Palaeogeography, Palaeoclimatology, Palaeoecology. 229 (1–2): 1—2. doi:10.1016/j.palaeo.2005.06.028.
Looy, C. V.; Twitchett, R. J.; et al. (2005). „Life in the end-Permian dead zone”. Proceedings of the National Academy of Sciences. 162 (4): 7879—7883. Bibcode:2001PNAS...98.7879L. PMC 35436 . PMID 11427710. doi:10.1073/pnas.131218098. „See image 2”
Ward PD, Botha J, Buick R, De Kock MO, Erwin DH, Garrison GH, Kirschvink JL, Smith R (2005). „Abrupt and Gradual Extinction Among Late Permian Land Vertebrates in the Karoo Basin, South Africa”. Science. 307 (5710): 709—714. Bibcode:2005Sci...307..709W. PMID 15661973. doi:10.1126/science.1107068.
Retallack, G. J.; Smith, R.M.H.; Ward, P. D. (2003). „Vertebrate extinction across Permian-Triassic boundary in Karoo Basin, South Africa”. Bulletin of the Geological Society of America. 115 (9): 1133—1152. doi:10.1130/B25215.1. Архивирано из оригинала 05. 05. 2008. г. Приступљено 30. 01. 2019.
Rampino MR, Prokoph A, Adler A (2000). „Tempo of the end-Permian event: High-resolution cyclostratigraphy at the Permian–Triassic boundary”. Geology. 28 (7): 643—646. Bibcode:2000Geo....28..643R. ISSN 0091-7613. doi:10.1130/0091-7613(2000)282.0.CO;2.
Wang, S. C.; Everson, P. J. (2007). „Confidence intervals for pulsed mass extinction events”. Paleobiology. 33 (2): 324—336. doi:10.1666/06056.1.
Twitchett RJ, Looy CV, Morante R, Visscher H, Wignall PB (2001). „Rapid and synchronous collapse of marine and terrestrial ecosystems during the end-Permian biotic crisis”. Geology. 29 (4): 351—354. Bibcode:2001Geo....29..351T. ISSN 0091-7613. doi:10.1130/0091-7613(2001)0292.0.CO;2.
Retallack, G.J.; Metzger, C. A.; et al. (2006). „Middle-Late Permian mass extinction on land”. Bulletin of the Geological Society of America. 118 (11–12): 1398—1411. doi:10.1130/B26011.1.
Stanley SM, Yang X (1994). „A Double Mass Extinction at the End of the Paleozoic Era”. Science. 266 (5189): 1340—1344. Bibcode:1994Sci...266.1340S. PMID 17772839. doi:10.1126/science.266.5189.1340.
Retallack, G. J.; Metzger, C. A.; et al. (1. 11. 2006). „Middle-Late Permian mass extinction on land”. GSA Bulletin. 118 (11/12): 1398—1411. doi:10.1130/B26011.1.
Racki, G. (1999). „Silica-secreting biota and mass extinctions: survival processes and patterns”. Palaeogeography, Palaeoclimatology, Palaeoecology. 154 (1–2): 107—132. doi:10.1016/S0031-0182(99)00089-9.
Bambach, R.K.; Knoll, A.H.; Wang, S.C. (2004). „Origination, extinction, and mass depletions of marine diversity”. Paleobiology. 30 (4): 522—542. ISSN 0094-8373. doi:10.1666/0094-83730302.0.CO;2.
McKinney, M. L. (1987). „Taxonomic selectivity and continuous variation in mass and background extinctions of marine taxa”. Nature. 325 (6100): 143—145. Bibcode:1987Natur.325..143M. doi:10.1038/325143a0.
Twitchett RJ, Looy CV, Morante R, Visscher H, Wignall PB (2001). „Rapid and synchronous collapse of marine and terrestrial ecosystems during the end-Permian biotic crisis”. Geology. 29 (4): 351—354. Bibcode:2001Geo....29..351T. ISSN 0091-7613. doi:10.1130/0091-7613.
Knoll, A. H.; Bambach, R. K.; et al. (1996). „Comparative Earth history and Late Permian mass extinction”. Science(Washington). 273 (5274): 452—457. Bibcode:1996Sci...273..452K. PMID 8662528. doi:10.1126/science.273.5274.452.
Retallack, GJ (1995). „Permian–Triassic life crisis on land”. Science. 267 (5194): 77—80. Bibcode:1995Sci...267...77R. PMID 17840061. doi:10.1126/science.267.5194.77.
Looy CV, Brugman WA, Dilcher DL, Visscher H (1999). „The delayed resurgence of equatorial forests after the Permian–Triassic ecologic crisis”. Proceedings National Academy of Sciences. 96 (24): 13857—13862. Bibcode:1999PNAS...9613857L. PMC 24155 . PMID 10570163. doi:10.1073/pnas.96.24.13857.
Erwin, D. H. (1990). „The End-Permian Mass Extinction”. Annual Review of Ecology and Systematics. 21: 69—91. doi:10.1146/annurev.es.21.110190.000441.
Knoll, A. H.; Bambach, R. K.; et al. (2007). „Paleophysiology and end-Permian mass extinction” (PDF). Earth and Planetary Science Letters. 256 (3–4): 295—313. Bibcode:2007E&PSL.256295K Проверите вредност параметра |bibcode= length (помоћ). doi:10.1016/j.epsl.2007.02.018. Архивирано из оригинала (PDF) 04. 10. 2020. г. Приступљено 1. 4. 2013.
Smith, R.M.H. (16. 10. 1999). „Changing fluvial environments across the Permian-Triassic boundary in the Karoo Basin, South Africa and possible causes of tetrapod extinctions”. Palaeogeography, Palaeoclimatology, Palaeoecology. 117 (1-2): 81—104. doi:10.1016/0031-0182(94)00119-S. Приступљено 2. 4. 2013.

geoscienceworld.org

intl-bulletin.geoscienceworld.org

Retallack, G. J.; Smith, R.M.H.; Ward, P. D. (2003). „Vertebrate extinction across Permian-Triassic boundary in Karoo Basin, South Africa”. Bulletin of the Geological Society of America. 115 (9): 1133—1152. doi:10.1130/B25215.1. Архивирано из оригинала 05. 05. 2008. г. Приступљено 30. 01. 2019.

harvard.edu

adsabs.harvard.edu

Rohde, R. A.; Muller, R. A. (2005). „Cycles in fossil diversity”. Nature. 434: 209—210. Bibcode:2005Natur.434..208R. PMID 15758998. doi:10.1038/nature03339.
Z., Shen S.; et al. (2011). „Calibrating the End-Permian Mass Extinction”. Science. Bibcode:2011Sci...334.1367S. doi:10.1126/science.1213454.
Labandeira CC, Sepkoski JJ (1993). „Insect diversity in the fossil record”. Science. 261 (5119): 310—315. Bibcode:1993Sci...261..310L. PMID 11536548. doi:10.1126/science.11536548.
Jin YG, Wang Y, Wang W, Shang QH, Cao CQ, Erwin DH (2000). „Pattern of Marine Mass Extinction Near the Permian–Triassic Boundary in South China”. Science. 289 (5478): 432—436. Bibcode:2000Sci...289..432J. PMID 10903200. doi:10.1126/science.289.5478.432.
Ogdena, Darcy E.; Sleep, Norman H. (2011). „Explosive eruption of coal and basalt and the end-Permian mass extinction.”. Proceedings of the National Academy of Sciences of the United States of America. Bibcode:2012PNAS..109...59O. doi:10.1073/pnas.1118675109.
Tanner LH, Lucas SG, Chapman MG (2004). „Assessing the record and causes of Late Triassic extinctions” (PDF). Earth-Science Reviews. 65 (1–2): 103—139. Bibcode:2004ESRv.65103T Проверите вредност параметра |bibcode= length (помоћ). doi:10.1016/S0012-8252(03)00082-5. Архивирано из оригинала (PDF) 25. 10. 2007. г. Приступљено 22. 10. 2007.
Bowring SA, Erwin DH, Jin YG, Martin MW, Davidek K, Wang W (1998). „U/Pb Zircon Geochronology and Tempo of the End-Permian Mass Extinction”. Science. 280 (5366): 1039—1045. Bibcode:1998Sci...280.1039B. doi:10.1126/science.280.5366.1039.
Magaritz, M. (1989). „¹³C minima follow extinction events: a clue to faunal radiation”. Geology. 17 (4): 337—340. Bibcode:1989Geo....17..337M. doi:10.1130/0091-7613(1989)017<0337:CMFEEA>2.3.CO;2.
Musashi M, Isozaki Y, Koike T, Kreulen R (2001). „Stable carbon isotope signature in mid-Panthalassa shallow-water carbonates across the Permo–Triassic boundary: evidence for 13C-depleted ocean”. Earth Planet. Sci. Lett. 193: 9—20. Bibcode:2001E&PSL.191....9M. doi:10.1016/S0012-821X(01)00398-3.
Visscher, H; Brinkhuis, H; et al. (1996). „The terminal Paleozoic fungal event: Evidence of terrestrial ecosystem destabilization and collapse”. Proceedings of the National Academy of Sciences. 93 (5): 2155—2158. Bibcode:1996PNAS...93.2155V. PMC 39926 . PMID 11607638. doi:10.1073/pnas.93.5.2155.
Looy, C. V.; Twitchett, R. J.; et al. (2005). „Life in the end-Permian dead zone”. Proceedings of the National Academy of Sciences. 162 (4): 7879—7883. Bibcode:2001PNAS...98.7879L. PMC 35436 . PMID 11427710. doi:10.1073/pnas.131218098. „See image 2”
Ward PD, Botha J, Buick R, De Kock MO, Erwin DH, Garrison GH, Kirschvink JL, Smith R (2005). „Abrupt and Gradual Extinction Among Late Permian Land Vertebrates in the Karoo Basin, South Africa”. Science. 307 (5710): 709—714. Bibcode:2005Sci...307..709W. PMID 15661973. doi:10.1126/science.1107068.
Rampino MR, Prokoph A, Adler A (2000). „Tempo of the end-Permian event: High-resolution cyclostratigraphy at the Permian–Triassic boundary”. Geology. 28 (7): 643—646. Bibcode:2000Geo....28..643R. ISSN 0091-7613. doi:10.1130/0091-7613(2000)282.0.CO;2.
Twitchett RJ, Looy CV, Morante R, Visscher H, Wignall PB (2001). „Rapid and synchronous collapse of marine and terrestrial ecosystems during the end-Permian biotic crisis”. Geology. 29 (4): 351—354. Bibcode:2001Geo....29..351T. ISSN 0091-7613. doi:10.1130/0091-7613(2001)0292.0.CO;2.
Stanley SM, Yang X (1994). „A Double Mass Extinction at the End of the Paleozoic Era”. Science. 266 (5189): 1340—1344. Bibcode:1994Sci...266.1340S. PMID 17772839. doi:10.1126/science.266.5189.1340.
McKinney, M. L. (1987). „Taxonomic selectivity and continuous variation in mass and background extinctions of marine taxa”. Nature. 325 (6100): 143—145. Bibcode:1987Natur.325..143M. doi:10.1038/325143a0.
Twitchett RJ, Looy CV, Morante R, Visscher H, Wignall PB (2001). „Rapid and synchronous collapse of marine and terrestrial ecosystems during the end-Permian biotic crisis”. Geology. 29 (4): 351—354. Bibcode:2001Geo....29..351T. ISSN 0091-7613. doi:10.1130/0091-7613.
Knoll, A. H.; Bambach, R. K.; et al. (1996). „Comparative Earth history and Late Permian mass extinction”. Science(Washington). 273 (5274): 452—457. Bibcode:1996Sci...273..452K. PMID 8662528. doi:10.1126/science.273.5274.452.
Retallack, GJ (1995). „Permian–Triassic life crisis on land”. Science. 267 (5194): 77—80. Bibcode:1995Sci...267...77R. PMID 17840061. doi:10.1126/science.267.5194.77.
Looy CV, Brugman WA, Dilcher DL, Visscher H (1999). „The delayed resurgence of equatorial forests after the Permian–Triassic ecologic crisis”. Proceedings National Academy of Sciences. 96 (24): 13857—13862. Bibcode:1999PNAS...9613857L. PMC 24155 . PMID 10570163. doi:10.1073/pnas.96.24.13857.
Knoll, A. H.; Bambach, R. K.; et al. (2007). „Paleophysiology and end-Permian mass extinction” (PDF). Earth and Planetary Science Letters. 256 (3–4): 295—313. Bibcode:2007E&PSL.256295K Проверите вредност параметра |bibcode= length (помоћ). doi:10.1016/j.epsl.2007.02.018. Архивирано из оригинала (PDF) 04. 10. 2020. г. Приступљено 1. 4. 2013.

nacional.hr

HINA (2. 3. 2012). „Svjetski oceani sve kiseliji”. Nacional. Архивирано из оригинала 06. 03. 2012. г. Приступљено 1. 4. 2013.

nasa.gov

science.nasa.gov

„The Great Dying - NASA Science”. Приступљено 30. 4. 2011.

nih.gov

ncbi.nlm.nih.gov

Rohde, R. A.; Muller, R. A. (2005). „Cycles in fossil diversity”. Nature. 434: 209—210. Bibcode:2005Natur.434..208R. PMID 15758998. doi:10.1038/nature03339.
Sahney, S.; Benton M.J (2008). „Recovery from the most profound mass extinction of all time” (PDF). Proceedings of the Royal Society: Biological. 275 (1636): 759—765. PMC 2596898 . PMID 18198148. doi:10.1098/rspb.2007.1370.
Labandeira CC, Sepkoski JJ (1993). „Insect diversity in the fossil record”. Science. 261 (5119): 310—315. Bibcode:1993Sci...261..310L. PMID 11536548. doi:10.1126/science.11536548.
Jin YG, Wang Y, Wang W, Shang QH, Cao CQ, Erwin DH (2000). „Pattern of Marine Mass Extinction Near the Permian–Triassic Boundary in South China”. Science. 289 (5478): 432—436. Bibcode:2000Sci...289..432J. PMID 10903200. doi:10.1126/science.289.5478.432.
McElwain, J.C.; Punyasena, S.W. (2007). „Mass extinction events and the plant fossil record”. Trends in Ecology & Evolution. 22 (10): 548—557. PMID 17919771. doi:10.1016/j.tree.2007.09.003.
Visscher, H; Brinkhuis, H; et al. (1996). „The terminal Paleozoic fungal event: Evidence of terrestrial ecosystem destabilization and collapse”. Proceedings of the National Academy of Sciences. 93 (5): 2155—2158. Bibcode:1996PNAS...93.2155V. PMC 39926 . PMID 11607638. doi:10.1073/pnas.93.5.2155.
Looy, C. V.; Twitchett, R. J.; et al. (2005). „Life in the end-Permian dead zone”. Proceedings of the National Academy of Sciences. 162 (4): 7879—7883. Bibcode:2001PNAS...98.7879L. PMC 35436 . PMID 11427710. doi:10.1073/pnas.131218098. „See image 2”
Ward PD, Botha J, Buick R, De Kock MO, Erwin DH, Garrison GH, Kirschvink JL, Smith R (2005). „Abrupt and Gradual Extinction Among Late Permian Land Vertebrates in the Karoo Basin, South Africa”. Science. 307 (5710): 709—714. Bibcode:2005Sci...307..709W. PMID 15661973. doi:10.1126/science.1107068.
Stanley SM, Yang X (1994). „A Double Mass Extinction at the End of the Paleozoic Era”. Science. 266 (5189): 1340—1344. Bibcode:1994Sci...266.1340S. PMID 17772839. doi:10.1126/science.266.5189.1340.
Knoll, A. H.; Bambach, R. K.; et al. (1996). „Comparative Earth history and Late Permian mass extinction”. Science(Washington). 273 (5274): 452—457. Bibcode:1996Sci...273..452K. PMID 8662528. doi:10.1126/science.273.5274.452.
Retallack, GJ (1995). „Permian–Triassic life crisis on land”. Science. 267 (5194): 77—80. Bibcode:1995Sci...267...77R. PMID 17840061. doi:10.1126/science.267.5194.77.
Looy CV, Brugman WA, Dilcher DL, Visscher H (1999). „The delayed resurgence of equatorial forests after the Permian–Triassic ecologic crisis”. Proceedings National Academy of Sciences. 96 (24): 13857—13862. Bibcode:1999PNAS...9613857L. PMC 24155 . PMID 10570163. doi:10.1073/pnas.96.24.13857.

nmnaturalhistory.org

Tanner LH, Lucas SG, Chapman MG (2004). „Assessing the record and causes of Late Triassic extinctions” (PDF). Earth-Science Reviews. 65 (1–2): 103—139. Bibcode:2004ESRv.65103T Проверите вредност параметра |bibcode= length (помоћ). doi:10.1016/S0012-8252(03)00082-5. Архивирано из оригинала (PDF) 25. 10. 2007. г. Приступљено 22. 10. 2007.

pnas.org

Ogdena, Darcy E.; Sleep, Norman H. (2011). „Explosive eruption of coal and basalt and the end-Permian mass extinction.”. Proceedings of the National Academy of Sciences of the United States of America. Bibcode:2012PNAS..109...59O. doi:10.1073/pnas.1118675109.

royalsociety.org

journals.royalsociety.org

Sahney, S.; Benton M.J (2008). „Recovery from the most profound mass extinction of all time” (PDF). Proceedings of the Royal Society: Biological. 275 (1636): 759—765. PMC 2596898 . PMID 18198148. doi:10.1098/rspb.2007.1370.

sciencedaily.com

„It Took Earth Ten Million Years to Recover from Greatest Mass Extinction”. ScienceDaily. 27. 5. 2012. Приступљено 28. 5. 2012.

sciencedirect.com

Smith, R.M.H. (16. 10. 1999). „Changing fluvial environments across the Permian-Triassic boundary in the Karoo Basin, South Africa and possible causes of tetrapod extinctions”. Palaeogeography, Palaeoclimatology, Palaeoecology. 117 (1-2): 81—104. doi:10.1016/0031-0182(94)00119-S. Приступљено 2. 4. 2013.

stanford.edu

pangea.stanford.edu

Knoll, A. H.; Bambach, R. K.; et al. (2007). „Paleophysiology and end-Permian mass extinction” (PDF). Earth and Planetary Science Letters. 256 (3–4): 295—313. Bibcode:2007E&PSL.256295K Проверите вредност параметра |bibcode= length (помоћ). doi:10.1016/j.epsl.2007.02.018. Архивирано из оригинала (PDF) 04. 10. 2020. г. Приступљено 1. 4. 2013.

utoronto.ca

bioone.org.myaccess.library.utoronto.ca

Bambach, R.K.; Knoll, A.H.; Wang, S.C. (2004). „Origination, extinction, and mass depletions of marine diversity”. Paleobiology. 30 (4): 522—542. ISSN 0094-8373. doi:10.1666/0094-83730302.0.CO;2.

vt.edu

geochem.geos.vt.edu

Knoll, A. H. (2004). „Biomineralization and evolutionary history. In: P.M. Dove, J.J. DeYoreo and S. Weiner (Eds), Reviews in Mineralogy and Geochemistry” (PDF). Архивирано из оригинала (PDF) 20. 06. 2010. г. Приступљено 30. 01. 2019.

web.archive.org

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