Effect of Channel Slope on Energy Dissipation of Flow for Single Step Broad–Crested Weirs. J. eng. sustain. dev. 2012;16(3):91-103. تاريخ الوصول مايو 18, 2024. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1270