C.  A. Hamel-Leigue, Herzog, S. K., and Mann, D. J., ?Composition and species richness of a dung beetle (Coleoptera: Scarabaeinae) community in the lower Yungas of Cordillera Mosetenes, Bolivia?, Rev. Bol. Ecol. y Cons. Amb., vol. 23, pp. 39-49, 2008.