சீப்பு இழுது (Tamil Wikipedia)

Analysis of information sources in references of the Wikipedia article "சீப்பு இழுது" in Tamil language version.

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5doi.org

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5nih.gov

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3harvard.edu

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1archive.org

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1sciencemag.org

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1worldcat.org

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1pubmedcentral.gov

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archive.org

Stanley, G. D.; Stürmer, W. (9 June 1983). "The first fossil ctenophore from the Lower Devonian of West Germany". Nature 303 (5917): 518–520. doi:10.1038/303518a0. Bibcode: 1983Natur.303..518S. https://archive.org/details/sim_nature-uk_1983-06-09_303_5917/page/518.

doi.org

dx.doi.org

Chen, Jun-Yuan; Schopf, J. William; Bottjer, David J.; Zhang, Chen-Yu; Kudryavtsev, Anatoliy B.; Tripathi, Abhishek B.; Wang, Xiu-Qiang; Yang, Yong-Hua et al. (April 2007). "Raman spectra of a Lower Cambrian ctenophore embryo from southwestern Shaanxi, China". Proceedings of the National Academy of Sciences of the United States of America 104 (15): 6289–6292. doi:10.1073/pnas.0701246104. பப்மெட்:17404242. Bibcode: 2007PNAS..104.6289C.
Stanley, G. D.; Stürmer, W. (9 June 1983). "The first fossil ctenophore from the Lower Devonian of West Germany". Nature 303 (5917): 518–520. doi:10.1038/303518a0. Bibcode: 1983Natur.303..518S. https://archive.org/details/sim_nature-uk_1983-06-09_303_5917/page/518.
Conway Morris, S.; Collins, D. H. (29 March 1996). "Middle Cambrian Ctenophores from the Stephen Formation, British Columbia, Canada". Philosophical Transactions of the Royal Society B: Biological Sciences 351 (1337): 279–308. doi:10.1098/rstb.1996.0024.
Ryan, J. F.; Pang, K.; Schnitzler, C. E.; Nguyen, A.-D.; Moreland, R. T.; Simmons, D. K.; Koch, B. J.; Francis, W. R. et al. (2013-12-13). "The Genome of the Ctenophore Mnemiopsis leidyi and Its Implications for Cell Type Evolution" (in en). Science 342 (6164): 1242592–1242592. doi:10.1126/science.1242592. பன்னாட்டுத் தர தொடர் எண்:0036-8075. பப்மெட்:24337300. பப்மெட் சென்ட்ரல்:3920664. http://www.sciencemag.org/cgi/doi/10.1126/science.1242592.
Shu, Degan; Zhang, Zhifei; Zhang, Fang; Sun, Ge; Han, Jian; Xiao, Shuhai; Ou, Qiang (July 2015). "A vanished history of skeletonization in Cambrian comb jellies". Science Advances 1 (6): e1500092. doi:10.1126/sciadv.1500092. பப்மெட்:26601209. Bibcode: 2015SciA....1E0092O.

harvard.edu

adsabs.harvard.edu

Chen, Jun-Yuan; Schopf, J. William; Bottjer, David J.; Zhang, Chen-Yu; Kudryavtsev, Anatoliy B.; Tripathi, Abhishek B.; Wang, Xiu-Qiang; Yang, Yong-Hua et al. (April 2007). "Raman spectra of a Lower Cambrian ctenophore embryo from southwestern Shaanxi, China". Proceedings of the National Academy of Sciences of the United States of America 104 (15): 6289–6292. doi:10.1073/pnas.0701246104. பப்மெட்:17404242. Bibcode: 2007PNAS..104.6289C.
Stanley, G. D.; Stürmer, W. (9 June 1983). "The first fossil ctenophore from the Lower Devonian of West Germany". Nature 303 (5917): 518–520. doi:10.1038/303518a0. Bibcode: 1983Natur.303..518S. https://archive.org/details/sim_nature-uk_1983-06-09_303_5917/page/518.
Shu, Degan; Zhang, Zhifei; Zhang, Fang; Sun, Ge; Han, Jian; Xiao, Shuhai; Ou, Qiang (July 2015). "A vanished history of skeletonization in Cambrian comb jellies". Science Advances 1 (6): e1500092. doi:10.1126/sciadv.1500092. பப்மெட்:26601209. Bibcode: 2015SciA....1E0092O.

nih.gov

ncbi.nlm.nih.gov

Chen, Jun-Yuan; Schopf, J. William; Bottjer, David J.; Zhang, Chen-Yu; Kudryavtsev, Anatoliy B.; Tripathi, Abhishek B.; Wang, Xiu-Qiang; Yang, Yong-Hua et al. (April 2007). "Raman spectra of a Lower Cambrian ctenophore embryo from southwestern Shaanxi, China". Proceedings of the National Academy of Sciences of the United States of America 104 (15): 6289–6292. doi:10.1073/pnas.0701246104. பப்மெட்:17404242. Bibcode: 2007PNAS..104.6289C.
Ryan, J. F.; Pang, K.; Schnitzler, C. E.; Nguyen, A.-D.; Moreland, R. T.; Simmons, D. K.; Koch, B. J.; Francis, W. R. et al. (2013-12-13). "The Genome of the Ctenophore Mnemiopsis leidyi and Its Implications for Cell Type Evolution" (in en). Science 342 (6164): 1242592–1242592. doi:10.1126/science.1242592. பன்னாட்டுத் தர தொடர் எண்:0036-8075. பப்மெட்:24337300. பப்மெட் சென்ட்ரல்:3920664. http://www.sciencemag.org/cgi/doi/10.1126/science.1242592.
Shu, Degan; Zhang, Zhifei; Zhang, Fang; Sun, Ge; Han, Jian; Xiao, Shuhai; Ou, Qiang (July 2015). "A vanished history of skeletonization in Cambrian comb jellies". Science Advances 1 (6): e1500092. doi:10.1126/sciadv.1500092. பப்மெட்:26601209. Bibcode: 2015SciA....1E0092O.

pubmedcentral.nih.gov

Chen, Jun-Yuan; Schopf, J. William; Bottjer, David J.; Zhang, Chen-Yu; Kudryavtsev, Anatoliy B.; Tripathi, Abhishek B.; Wang, Xiu-Qiang; Yang, Yong-Hua et al. (April 2007). "Raman spectra of a Lower Cambrian ctenophore embryo from southwestern Shaanxi, China". Proceedings of the National Academy of Sciences of the United States of America 104 (15): 6289–6292. doi:10.1073/pnas.0701246104. பப்மெட்:17404242. Bibcode: 2007PNAS..104.6289C.
Shu, Degan; Zhang, Zhifei; Zhang, Fang; Sun, Ge; Han, Jian; Xiao, Shuhai; Ou, Qiang (July 2015). "A vanished history of skeletonization in Cambrian comb jellies". Science Advances 1 (6): e1500092. doi:10.1126/sciadv.1500092. பப்மெட்:26601209. Bibcode: 2015SciA....1E0092O.

pubmedcentral.gov

Ryan, J. F.; Pang, K.; Schnitzler, C. E.; Nguyen, A.-D.; Moreland, R. T.; Simmons, D. K.; Koch, B. J.; Francis, W. R. et al. (2013-12-13). "The Genome of the Ctenophore Mnemiopsis leidyi and Its Implications for Cell Type Evolution" (in en). Science 342 (6164): 1242592–1242592. doi:10.1126/science.1242592. பன்னாட்டுத் தர தொடர் எண்:0036-8075. பப்மெட்:24337300. பப்மெட் சென்ட்ரல்:3920664. http://www.sciencemag.org/cgi/doi/10.1126/science.1242592.

sciencemag.org

Ryan, J. F.; Pang, K.; Schnitzler, C. E.; Nguyen, A.-D.; Moreland, R. T.; Simmons, D. K.; Koch, B. J.; Francis, W. R. et al. (2013-12-13). "The Genome of the Ctenophore Mnemiopsis leidyi and Its Implications for Cell Type Evolution" (in en). Science 342 (6164): 1242592–1242592. doi:10.1126/science.1242592. பன்னாட்டுத் தர தொடர் எண்:0036-8075. பப்மெட்:24337300. பப்மெட் சென்ட்ரல்:3920664. http://www.sciencemag.org/cgi/doi/10.1126/science.1242592.

worldcat.org

Ryan, J. F.; Pang, K.; Schnitzler, C. E.; Nguyen, A.-D.; Moreland, R. T.; Simmons, D. K.; Koch, B. J.; Francis, W. R. et al. (2013-12-13). "The Genome of the Ctenophore Mnemiopsis leidyi and Its Implications for Cell Type Evolution" (in en). Science 342 (6164): 1242592–1242592. doi:10.1126/science.1242592. பன்னாட்டுத் தர தொடர் எண்:0036-8075. பப்மெட்:24337300. பப்மெட் சென்ட்ரல்:3920664. http://www.sciencemag.org/cgi/doi/10.1126/science.1242592.