B. MONGUÍ-H., J. E. LUQUE, and J. ESCOBAR, “Biology of Aphidius colemani (Hymenoptera: Aphididae) Parasitoid of Myzus persicae (Homoptera: Aphididae) in chrysanthemums from the Sabana de Bogotá”, Rev. Colomb. Entomol., vol. 12, no. 1, pp. 46–53, Jun. 1986.