% pubman genre = article
@article{item_1553002,
title = {{Chimpanzees solve the trap problem when the confound of tool-use is removed}},
author = {Seed, Amanda and Call, Josep and Emery, Nathan J. and Clayton, Nicola S.},
language = {eng},
doi = {10.1037/a0012925},
year = {2009},
date = {2009},
journal = {{Journal of Experimental Psychology: Animal Behavior Processes}},
volume = {35},
number = {1},
pages = {23--34},
}