“Assessing the Impact of Modified Initial Abstraction Ratios and Slope Adjusted Curve Number on Runoff Prediction in the Watersheds of Sulaimani Province”. Kurdistan Journal of Applied Research 9, no. 1 (June 11, 2024): 77–92. Accessed August 5, 2025. https://kjar.spu.edu.iq/index.php/kjar/article/view/927.