1. Abdel-Aal, A. E. (2003). Effect of some insect growth regulators on certain biological, biochemical and histopathological aspects of the cotton leafworm, Spodoptera littoralis (Boisd.). Egypt: Ph.D. Thesis, Faculty of Science, Cairo University.
2. Abd-Elaziz, M. F., & El-Sayed, Y. A. (2009). Toxicity and biochemical efficacy of six essential oils against Tribolium confusum (Duval) (Coleoptera: Tenebrionidae). Egyptian Academic Journal of Biological Sciences, 2(2), 1–11.
3. Abdel-Mageed, A., El-bokl, M., Khidr, A., & Said, R. (2018). Disruptive effects of selected chitin synthesis inhibitors on cotton leaf worm Spodoptera littoralis (Boisd.). Australian Journal of Basic and Applied Sciences, 12(1), 4–9. https://doi.org/10.22587/ajbas.2018.12.1.2 .
4. Abou-Taleb, H. K., Zahran, H. E. M., & Gad, A. A. (2015). Biochemical effects of lufenyron and chlorfluazuron on Spdoptera littoralis (Boisd.) (Lepidoptera: Noctuidae). Journal of Entomology, 12(2), 77–86. https://doi.org/10.3923/je.2015.77.86 .
5. Al-Dali, A. G. (2007). Influenced activities of the intestine acid and alkaline phosphatases by some neem limonoids in the grasshopper Euprepocnemis plorans (Orthoptera: Acrididae). Journal Egypt Academic Science Environmental Development, 8(3), 57–65.