ALsaffar, Ghaith Mohammed Ali M., and Hayder Abdulameer AL-Thamiry. “Optimum Operation of MainOutfall Drain Syphon in Dhi Qar Governorate in Water Scarcity Conditions”. Journal of Water Resources and Geosciences 2, no. 1 (March 13, 2023): 23–40. Accessed November 23, 2024. https://jwrg.gov.iq/index.php/jwrg/article/view/40.