H. M. SALEH; F. H. ABOUD; N. KH. MOUSA; F. H. SAID. Evalution of efficiency of Verticillium lecanii and Beauveria bassiana to control Agrotis oipsillia . Journal of Madenat Alelem University College, v. 2, n. 2, p. 5-12, 31 Dec. 2010.