MADRIGAL-C., A., WIESNER-R., L. and ARANGO-E., M.I. (1984) “COMPARATIVE STUDY OF LIFE CYCLES OF THREE SPECIES OF DEFOLIATORS OF Pinus patula”, Revista Colombiana de Entomología, 10(3-4), pp. 25–27. doi:10.25100/socolen.v10i3-4.10283.