1. Fitness cost, cross resistance and realized heritability of resistance to imidacloprid in Spodoptera litura (Lepidoptera: noctuidae);Abbas;Pestic. Biochem. Phys.,2012
2. Studies on the Sugar Beet Insect Cassida Vittata Vill;Abo El-Ftooh,1995
3. Ecological studies and integrated control of the sugar beet beetle, C. vittata de Villers. M. Sc. Faculty of Agriculture;Abo El-Naga,2004
4. Studies on Pests of Sugar Beet in Kafr El-Sheikh;Abo-Aiana,1991
5. Ecological studies on the tortoise beetle, Cassida vittata Vill and the efficacy of certain chemicals in controlling this insect in sugar beet plants;Aly;J. Agric. Sci. Mansoura Univ (Egypt).,1993