H. SUÁREZ-GÓMEZ, J. PEREIRA-SANTOS, and J. O. GÓMEZ DE LIMA, “Resistance of Maize genotypes with different physical and chemical characteristics to the attack of Sitophilus zeamais Motschulsky (Coleoptera: Curculionidae)”, Rev. Colomb. Entomol., vol. 20, no. 1, pp. 37–42, Jan. 1994.