C. P. HERNÁNDEZ-S., Y. P. MARTÍNEZ-M., O. INSUASTY-B., L. A. GÓMEZ-L., J. A. CAMACHO-R., and R. MANRIQUE-E., “Effect of weeds control and nitrogenade fertilization on the mad ant population Paratrechina fulva (Hymenoptera: Formicidae)”, Rev. Colomb. Entomol., vol. 28, no. 1, pp. 83–90, Jan. 2002.