%0 Journal Article %A Boesch, Christophe %+ Chimpanzees, Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Max Planck Society Great Ape Evolutionary Ecology and Conservation, Department of Primatology, Max Planck Institute for Evolutionary Anthropology, Max Planck Society %T Chimpanzees' technical reasoning: Taking fieldwork and ontogeny seriously : %G eng %U https://hdl.handle.net/21.11116/0000-0006-FAB4-5 %R 10.1017/S0140525X2000028X %7 2020-08-10 %D 2020 %8 10.08.2020 %* Review method: peer-reviewed %J Behavioral and Brain Sciences %V 43 %] e158 %I Cambridge University Press