FERNANDES, M.G., S. MOREIRA, M.A., DEGRANDE, P.E., CUBAS, A.C. and SILVA, A.M. 2007. Vertical distribution, population density, and natural egg parasitism of cotton leafworm on cotton under IPM. Revista Colombiana de Entomología. 33, 1 (Jan. 2007), 27–30. DOI:https://doi.org/10.25100/socolen.v33i1.9311.