Ghazanfar, AA Department Physiology of Cognitive Processes, Max Planck Institute for Biological Cybernetics, Max Planck Society; Max Planck Institute for Biological Cybernetics, Max Planck Society;
https://www.jstor.org/stable/27857612 (beliebiger Volltext)
Ghazanfar, A. (2002). Flexible Apes - Tree of Origin: What Primate Behavior Can Tell Us about Human Social Evolution by Frans B. M. de Waal. American Scientist, 90(1), 90-92.