@inproceedings{inproceedings4308d6b6,
title   = {Substrate choice in nut-creaking behavior of semi-wild tufted capuchin monkeys (Cebus apella)},
author = {Fujita, Kazuo and Tsutsumi, Sayaka and Morimoto, Yo and Coelho, Camila G and Falótico, Tiago and Ottoni, Eduardo Benedicto},
year = {2007},
booktitle   = {International Ethological Conference}
}