MORAES, R. R. DE; LOECK, A. E.; BELARMINO, L. C. Natural enemies of Rachiplusia nu (Guenée, 1852) and Pseudoplusia includens (Walker, 1857) (Lepidoptera: Noctuidae) on soybean in Rio Grande do Sul. Pesquisa Agropecuaria Brasileira, v. 26, n. 1, p. 57–64, 1 Jan.1991.