@article {1988, title = {Influencia de algunos factores ambientales sobre la reproduccii{\'o}n en Canthon cyanellus cyanellus LeConte (Coleoptera: Scarabaeidae: Scarabdaeinae)}, journal = {Elytron}, volume = {9}, year = {1995}, note = {need copy}, pages = {5-13}, keywords = {dung beetle, food, resource mammals}, author = {Martinez M. , Imelda and V{\'a}zquez, A} } @article {1989, title = {Influencia de algunis factores ambientales sobre la reproduccii{\'o}n en Canthon cyanellus cyanellus LeConte (Coleoptera: Scarabaeidae: Scarabdaeinae)}, journal = {Elytron}, volume = {9}, year = {1995}, note = {need copy}, pages = {5-13}, keywords = {dung beetle, food, resource mammals}, author = {Mart{\'\i}nez, M. I and V{\'a}zquez, A} }