MORENO, M.E., GONZÁLEZ, S., ACEVEDO, L., MORALES, G., BETANCUR, M., LÓPEZ, J.J. and PELÁEZ, C.A. 2000. Drosophila melanogaster (Diptera: Drosophilidae): biological model to define the standarization of natural extracts with activity insecticide (the neem -Azadirachta indica - a particular case). Revista Colombiana de Entomología. 26, 1 (Jan. 2000), 51–55. DOI:https://doi.org/10.25100/socolen.v26i1.9709.