Elephant (English Wikipedia)

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ui.adsabs.harvard.edu

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books.google.com (Global: 3^rd place; English: 3^rd place)

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doi.org (Global: 2^nd place; English: 2^nd place)

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Roca, Alfred L.; Ishida, Yasuko; Brandt, Adam L.; Benjamin, Neal R.; Zhao, Kai; Georgiadis, Nicholas J. (2015). "Elephant Natural History: A Genomic Perspective". Annual Review of Animal Biosciences. 3 (1): 139–167. doi:10.1146/annurev-animal-022114-110838. PMID 25493538.
Palkopoulou, Eleftheria; Lipson, Mark; Mallick, Swapan; Nielsen, Svend; Rohland, Nadin; Baleka, Sina; Karpinski, Emil; Ivancevic, Atma M.; To, Thu-Hien; Kortschak, R. Daniel; Raison, Joy M. (13 March 2018). "A comprehensive genomic history of extinct and living elephants". Proceedings of the National Academy of Sciences. 115 (11): E2566–E2574. Bibcode:2018PNAS..115E2566P. doi:10.1073/pnas.1720554115. ISSN 0027-8424. PMC 5856550. PMID 29483247.
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