Magalhães, B.P. et al. (2003) “Characterization of a Peruvian isolate of Metarhizium anisopliae var. acridum, a pathogen of grasshoppers”, Pesquisa Agropecuaria Brasileira, 38(12), pp. 1469–1475. doi:10.1590/S1678-3921.pab2003.v38.6725.