"Innovative problem solving in nonhuman animals: the effects of group size revisited"@nl . "Innovative problem solving in nonhuman animals: the effects of group size revisited"@nl . . "10.1093/BEHECO/ARU238" . . "article scientifique publi\u00E9 en 2015"@fr . . . . "Innovative problem solving in nonhuman animals: the effects of group size revisited"@en . "Innovative problem solving in nonhuman animals: the effects of group size revisited"@en . "Innovative problem solving in nonhuman animals: the effects of group size revisited"@en . . "26" . "Innovative problem solving in nonhuman animals: the effects of group size revisited"@nl . . . . . "Innovative problem solving in nonhuman animals: the effects of group size revisited"@en . "\u043D\u0430\u0443\u043A\u043E\u0432\u0430 \u0441\u0442\u0430\u0442\u0442\u044F, \u043E\u043F\u0443\u0431\u043B\u0456\u043A\u043E\u0432\u0430\u043D\u0430 \u0443 2015"@uk . "3" . "im Januar 2015 ver\u00F6ffentlichter wissenschaftlicher Artikel"@de . . "2015-01-01T00:00:00Z"^^ . . "David Guez" . . "722-734" . . . . . "wetenschappelijk artikel"@nl .