PÉREZ, R., GARCÍA-GONZÁLEZ, J. and COTES, A.M. 2007. Effect of a biopesticide on some population parameters of the predator Delphastus pusillus (Coleoptera: Coccinellidae). Revista Colombiana de Entomología. 33, 2 (Dec. 2007), 116–123. DOI:https://doi.org/10.25100/socolen.v33i2.9329.