T. Yousif, Salim, and Rabi M. Najem. “Effects of MaterialsProperties on Strength and Deflection of Optimized R.C. Beams: Genetic Algorithms”. Al-Rafidain Engineering Journal (AREJ) 22, no. 5 (December 28, 2014): 149–165. Accessed September 7, 2025. https://jamh.uomosul.edu.iq/index.php/arej/article/view/31523.