%0 Journal Article %A Hanus, Daniel %A Call, Josep %+ 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 Discrete quantity judgments in the great apes (Pan paniscus, Pan troglodytes, Gorilla gorilla, Pongo pygmaeus): The effect of presenting whole sets versus item-by-item : %G eng %U https://hdl.handle.net/11858/00-001M-0000-000F-FE67-4 %F EDOC: 322191 %R 10.1037/0735-7036.121.3.241 %D 2007 %J Journal of Comparative Psychology %V 121 %N 3 %& 241 %P 241 - 249