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Permian (Simple English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Permian" in Simple English language version.

refsWebsite
Global rank Simple English rank
1harvard.edu
18th place
14th place
1doi.org
2nd place
3rd place
1nih.gov
4th place
6th place
1semanticscholar.org
11th place
9th place
1web.archive.org
1st place
1st place
1palaeos.com
low place
2,638th place

doi.org

  • Haq B.U. & Schutter S.R. 2008. (2008). "A chronology of Paleozoic sea-level changes". Science. 322 (5898): 64–68. Bibcode:2008Sci...322...64H. doi:10.1126/science.1161648. PMID 18832639. S2CID 206514545.{{cite journal}}: CS1 maint: numeric names: authors list (link)

harvard.edu

ui.adsabs.harvard.edu

  • Haq B.U. & Schutter S.R. 2008. (2008). "A chronology of Paleozoic sea-level changes". Science. 322 (5898): 64–68. Bibcode:2008Sci...322...64H. doi:10.1126/science.1161648. PMID 18832639. S2CID 206514545.{{cite journal}}: CS1 maint: numeric names: authors list (link)

nih.gov

pubmed.ncbi.nlm.nih.gov

  • Haq B.U. & Schutter S.R. 2008. (2008). "A chronology of Paleozoic sea-level changes". Science. 322 (5898): 64–68. Bibcode:2008Sci...322...64H. doi:10.1126/science.1161648. PMID 18832639. S2CID 206514545.{{cite journal}}: CS1 maint: numeric names: authors list (link)

palaeos.com

semanticscholar.org

api.semanticscholar.org

  • Haq B.U. & Schutter S.R. 2008. (2008). "A chronology of Paleozoic sea-level changes". Science. 322 (5898): 64–68. Bibcode:2008Sci...322...64H. doi:10.1126/science.1161648. PMID 18832639. S2CID 206514545.{{cite journal}}: CS1 maint: numeric names: authors list (link)

web.archive.org