Asal Hassan Mahmood Al Jubouri, Sabbar Abdullah Saleh Al Qaisy and Yassen Ali Saleh Al Qaisy 2023. Estimation of Annual Water Income Using (SCS-CN) Method based RS-GIS for Wadi Abu Khashab Watershed-North of Iraq. Tikrit Journal of Pure Science. 23, 9 (Jan. 2023), 71–79. DOI:https://doi.org/10.25130/tjps.v23i9.815.