Hady, Intisar A., and Ahmed Y. Mohammed. “The Discharge Coffecient for Shaft Spillway According to Inlet Shape and Tail Water Conditions”. European Journal of Applied Sciences 11, no. 5 (November 1, 2023): 420–428. Accessed November 24, 2024. http://116.203.177.230/index.php/AIVP/article/view/15756.