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Grey parrots use inferential reasoning based on acoustic cues alone
Christian Schloegl, Judith Schmidt, Markus Boeckle, Brigitte M. Weiß and Kurt KotrschalVolume:
279
Language:
english
Journal:
Proceedings: Biological Sciences
DOI:
10.2307/41727448
Date:
October, 2012
File:
PDF, 1.38 MB
english, 2012