Ferreira, E., Zimmermann, F.J.P. and Martins, J.F. de S. (1994) “Infestation, damage and control of harmful insects on upland rice”, Pesquisa Agropecuaria Brasileira, 29(12), pp. 1861–1876. doi:10.1590/S1678-3921.pab1994.v29.4244.