% pubman genre = article @article{item_1555185, title = {{Environmental factors influencing the seasonality of estrus in chimpanzees}}, author = {Anderson, Dean P. and Nordheim, Erik V. and Boesch, Christophe}, language = {eng}, doi = {10.1007/s10329-005-0143-y}, year = {2006}, date = {2006}, journal = {{Primates}}, volume = {47}, pages = {43--50}, }