J. W. MEJÍA-M., A. E. BUSTILLO-P., J. OROZCO-H., and B. CHÁVES-C., “Effect of four insecticides and Beauveria bassiana on Prorops nasuta (Hymenoptera: Bethylidae) parasitoid of the coffee berry borer”, Rev. Colomb. Entomol., vol. 26, no. 2, pp. 117–123, Jul. 2000.