Ferreira, E. et al. (1995) “Influence of upland rice mechanization on the infestation and damage of Rhopalosiphum rufiabdominale (Sasaki, 1899) (Homoptera: Aphididae)”, Pesquisa Agropecuaria Brasileira, 30(10), pp. 1211–1215. doi:10.1590/S1678-3921.pab1995.v30.4416.