PÉREZ, R., GARCÍA-GONZÁLEZ, J. and COTES, A.M. 2008. Effect of a biopesticide on the predatory activity of Delphastus pusillus (Coleoptera: Coccinellidae). Revista Colombiana de Entomología. 34, 2 (Dec. 2008), 176–181. DOI:https://doi.org/10.25100/socolen.v34i2.9283.