%0 Journal Article %A Jensen, Keith %A Call, Josep %A Tomasello, Michael %+ Department of Developmental and Comparative Psychology, Max Planck Institute for Evolutionary Anthropology, Max Planck Society Department of Developmental and Comparative Psychology, Max Planck Institute for Evolutionary Anthropology, Max Planck Society Department of Developmental and Comparative Psychology, Max Planck Institute for Evolutionary Anthropology, Max Planck Society %T Chimpanzees Are Rational Maximizers in an Ultimatum Game : %G eng %U https://hdl.handle.net/11858/00-001M-0000-000F-FDD3-9 %F EDOC: 327566 %R 10.1126/science.1145850 %D 2007 %8 05.10.2007 %J Science %V 318 %N 5847 %& 107 %P 107 - 109