A. Al-Delewy A, K. Shukur AH, H. AL-Musawi W. Optimum Design of Control Devices for Safe Seepage under Hydraulic Structures. J. eng. sustain. dev. 2006;10(1):66-87. Accessed May 9, 2025. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1762