A. C. Esparza-León and G. D. Amat-García, “Composition and richness of dung beetles (Coleoptera: Scarabaeidae: Scarabaeinae) in an altitudinal gradient of tropical rain forest at the national natural park Catatumbo-Carí (Norte de Santander), Colombia”, Actual. Biol., vol. 29, no. 87, pp. 1–12, Oct. 2017.