S. A. RUBIO-C., B. I. VARGAS-A., and A. LÓPEZ-ÁVILA, “Evaluation of the efficiency of Trichogramma lopezandinensis (Hymenoptera: Trichogrammatidae) to control Tocia solaniuora (Lepidoptera: Gelechiidae) in storage potato”, Rev. Colomb. Entomol., vol. 30, no. 1, pp. 107–113, Jun. 2004.