%0 Thesis %A John, Maria %+ Department of Developmental and Comparative Psychology, Max Planck Institute for Evolutionary Anthropology, Max Planck Society %T The origins of value attribution in children (Homo sapiens sapiens) and chimpanzees (Pan troglodytes) : %G eng %U https://hdl.handle.net/11858/00-001M-0000-002B-0809-7 %I Univ. %C Leipzig %D 2016 %P X, 122 %V phd %9 phd