%0 Journal Article %A Warneken, Felix %A Tomasello, Michael %+ Department of Developmental and Comparative Psychology, Max Planck Institute for Evolutionary Anthropology, Max Planck Society %T Parental presence and encouragement do not influence helping in young children : %G eng %U https://hdl.handle.net/11858/00-001M-0000-0013-7AC1-E %R 10.1111/j.1532-7078.2012.00120.x %7 2012-03-08 %D 2013 %J Infancy %V 18 %N 3 %& 345 %P 345 - 368 %I Wiley %C Malden, Mass %@ 1532-7078