Ivan Yefremov (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ivan Yefremov" in English language version.

refsWebsite

Global rank English rank

2^nd place

2^nd place

3web.archive.org

1^st place

1^st place

low place

low place

2paleobiodb.org

4,533^rd place

8,479^th place

4^th place

4^th place

6^th place

6^th place

1books.google.com

3^rd place

3^rd place

1researchgate.net

120^th place

125^th place

1tandfonline.com

507^th place

429^th place

5^th place

5^th place

1foraminifera.eu

low place

low place

1biblioteka-perm.ru

low place

low place

3,844^th place

4,018^th place

archive.org

Budrys, Algis (September 1968). "Galaxy Bookshelf". Galaxy Science Fiction. pp. 187–193.

biblioteka-perm.ru

ocher.biblioteka-perm.ru

Tchudinov, P. K. (1983). "Early Therapsids" (PDF). Proceedings of the Paleontological Institute (in Russian). 202: 66–70. Archived (PDF) from the original on August 15, 2021.

books.google.com

Schmadel, Lutz D. (2003). Dictionary of Minor Planet Names (5th ed.). New York: Springer Verlag. p. 176. ISBN 3-540-00238-3.

doi.org

Grande, Lance; Bemis, William E. (April 10, 1998). "A Comprehensive Phylogenetic Study of Amiid Fishes (Amiidae) Based on Comparative Skeletal Anatomy. an Empirical Search for Interconnected Patterns of Natural History". Journal of Vertebrate Paleontology. 18 (sup1): 1–696. doi:10.1080/02724634.1998.10011114. ISSN 0272-4634.
Hartenberger, Jean-Louis; Dashzeveg, Demberelyin; Martin, Thomas (May 1, 1997). "What isIvanantonia efremovi (Rodentia, Mammalia)?". Paläontologische Zeitschrift. 71 (1): 135–143. doi:10.1007/BF03022555.
Sigi Maho; Bryan M. Gee; Robert R. Reisz (2019). "A new varanopid synapsid from the early Permian of Oklahoma and the evolutionary stasis in this clade". Royal Society Open Science. 6 (10): Article ID 191297. doi:10.1098/rsos.191297. PMC 6837192. PMID 31824730.

foraminifera.eu

"Euxinita efremovi (Vdovenko & Rostovtseva, 1967) Foraminifera". foraminifera.eu. Retrieved July 27, 2024.

nih.gov

ncbi.nlm.nih.gov

Sigi Maho; Bryan M. Gee; Robert R. Reisz (2019). "A new varanopid synapsid from the early Permian of Oklahoma and the evolutionary stasis in this clade". Royal Society Open Science. 6 (10): Article ID 191297. doi:10.1098/rsos.191297. PMC 6837192. PMID 31824730.

pubmed.ncbi.nlm.nih.gov

Sigi Maho; Bryan M. Gee; Robert R. Reisz (2019). "A new varanopid synapsid from the early Permian of Oklahoma and the evolutionary stasis in this clade". Royal Society Open Science. 6 (10): Article ID 191297. doi:10.1098/rsos.191297. PMC 6837192. PMID 31824730.

paleobiodb.org

dev.paleobiodb.org

"PBDB Taxon". dev.paleobiodb.org. Retrieved July 27, 2024.

paleobiodb.org

"PBDB Taxon". paleobiodb.org. Retrieved July 27, 2024.

paleofile.com

"Tarbosaurus". paleofile. Archived from the original on July 16, 2017.
"Syodon". Paleofile. Archived from the original on April 14, 2023.

pan.pl

app.pan.pl

"A basal eucryptodiran turtle 'Sinemys' efremovi (= Wuguia efremovi) from the Early Cretaceous of China - Acta Palaeontologica Polonica". www.app.pan.pl. Retrieved July 27, 2024.

researchgate.net

Tereshchenko, V.; Alifanov, V. R. (2003). "Bainoceratops efremovi, a New Protoceratopid Dinosaur (Protoceratopidae, Neoceratopsia) from the Bain-Dzak Locality (South Mongolia)". Paleontological Journal. 37 (3): 293–302.

tandfonline.com

Grande, Lance; Bemis, William E. (April 10, 1998). "A Comprehensive Phylogenetic Study of Amiid Fishes (Amiidae) Based on Comparative Skeletal Anatomy. an Empirical Search for Interconnected Patterns of Natural History". Journal of Vertebrate Paleontology. 18 (sup1): 1–696. doi:10.1080/02724634.1998.10011114. ISSN 0272-4634.

web.archive.org

"Tarbosaurus". paleofile. Archived from the original on July 16, 2017.
"Syodon". Paleofile. Archived from the original on April 14, 2023.
Tchudinov, P. K. (1983). "Early Therapsids" (PDF). Proceedings of the Paleontological Institute (in Russian). 202: 66–70. Archived (PDF) from the original on August 15, 2021.

worldcat.org

search.worldcat.org

Grande, Lance; Bemis, William E. (April 10, 1998). "A Comprehensive Phylogenetic Study of Amiid Fishes (Amiidae) Based on Comparative Skeletal Anatomy. an Empirical Search for Interconnected Patterns of Natural History". Journal of Vertebrate Paleontology. 18 (sup1): 1–696. doi:10.1080/02724634.1998.10011114. ISSN 0272-4634.