Ahmed, Ahmed, احمد, Saeed Saeed, سعید, Amjed Jumaa, and امجد. “Preparation of a Number of 1, 3, -4 Oxadiazole Compounds Derived from -2 Hydroxide Lipidine”. Journal of Education and Science (JES) 18, no. 1 (January 1, 2006): 1–10. Accessed August 4, 2025. https://rjps.uomosul.edu.iq/index.php/edusj/article/view/17402.