Abdul Hassan, Intisar K., and Ibrahim M.A. Alsalman. “An Ecological Study for Irrigational Project (Beat- Zwena River) in Diyala Province”. Ibn AL-Haitham Journal For Pure and Applied Sciences 28, no. 2 (April 9, 2017): 266–281. Accessed December 4, 2024. https://jih.uobaghdad.edu.iq/index.php/j/article/view/236.