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Unexpected microanatomical variation among Eocene Antarctic stem penguins (Aves: Sphenisciformes)
Cerda, Ignacio A., Tambussi, Claudia P., Degrange, Federico J.Volume:
27
Language:
english
Journal:
Historical Biology
DOI:
10.1080/08912963.2014.896907
Date:
July, 2015
File:
PDF, 1006 KB
english, 2015