% pubman genre = article
@article{item_1555110,
title = {{Sumatran orangutans (Pongo abelii) and a yellow-cheeked crested gibbon (Nomascus gabriellae) know what is where}},
author = {Scheumann, Marina and Call, Josep},
language = {eng},
doi = {10.1007/s10764-006-9024-5},
year = {2006},
date = {2006},
journal = {{International Journal of Primatology}},
volume = {27},
number = {2},
pages = {575--602},
}