1. Abo El-Ghar, G. E. S. , Khalil, M. E. , Eid, T. M. , 1994: Effects of plant extracts on development and fecundity of Agrotis ipsilon (Lepidoptera: Noctuidae). Entomological Society of America, Annual Meeting, December 13-17, 1994.
2. Azadirachtin effects on consumption and utilization of food and midgut enzymes of Spodoptera litura (Fabr.);Ayyangar;Indian J. Entomol.,1990
3. Disruptive effects of azadirachtin on development of Cotesia congregata in host tobacco budworm larvae;Beckage;Arch. Insect Biochem. Physiol.,1988
4. Studies of chitin synthesis in the desert locust;Candy;J. exp. Biol.,1962