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Sphaerium beckmani (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Sphaerium beckmani" in English language version.

refsWebsite
Global rank English rank
1arctos.database.museum
low place
low place
1harvard.edu
18th place
17th place
1doi.org
2nd place
2nd place
1scn.org
low place
low place

arctos.database.museum

  • Arctos Database. "Sphaerium beckmani". Arctos Collection Management Information System. Retrieved September 25, 2013.

doi.org

  • Loris S. Russell (1976). "Pelecypods of the Hell Creek Formation (Uppermost Cretaceous) of Garfield County, Montana". Canadian Journal of Earth Sciences. 13 (2): 365–388. Bibcode:1976CaJES..13..365R. doi:10.1139/e76-039.

harvard.edu

ui.adsabs.harvard.edu

  • Loris S. Russell (1976). "Pelecypods of the Hell Creek Formation (Uppermost Cretaceous) of Garfield County, Montana". Canadian Journal of Earth Sciences. 13 (2): 365–388. Bibcode:1976CaJES..13..365R. doi:10.1139/e76-039.

scn.org