Larger groups of passerines are more efficient problem solvers in the wild
Julie Morand-Ferron and John L. QuinnVolume:
108
Language:
english
Journal:
Proceedings of the National Academy of Sciences of the United States of America
DOI:
10.2307/41352366
Date:
September, 2011
File:
PDF, 1.03 MB
english, 2011