[1]
SOSA, C.F. and COTES, A.M. 1997. Evaluation of the insecticidal activity of natives strains of Bacillus thuringiensis against Spodoptera frugiperda (Smith). Revista Colombiana de Entomología. 23, 2 (Jul. 1997), 107–112. DOI:https://doi.org/10.25100/socolen.v23i2.9889.