MADRIGAL-C., A., A. DELGADO-R., and L. WIESNER-R. “Trichogramma Beckeri Nagarkatti: A NEW PARASITE OF THE GIANT METER OF CIPRES, Oxydia Trychiata (Guenée)”. Revista Colombiana De Entomología, vol. 10, no. 1-2, June 1984, pp. 40-44, doi:10.25100/socolen.v10i1-2.10273.