Bashar, Kamal edin ELsidig, Basim Hussein Khudair, and Ghassn khalaf khalid. “Calibration and Verification of the Hydraulic Model for Blue Nile River from Roseires Dam to Khartoum City”. Journal of Engineering 21, no. 12 (December 1, 2015): 46–62. Accessed February 7, 2023. https://joe.uobaghdad.edu.iq/index.php/main/article/view/289.