“Hydrogeological Evaluation of Groundwater Vulnerability Assessment Using the DRASTIC and Pesticide DRASTIC Model: A Case Study from the Qushtapa and Shamamik Area, Within Erbil Basin, Kurdistan Region, Iraq”. 2026. Iraqi National Journal of Earth Science (INJES) 26 (4): 19-30. https://doi.org/10.33899/injes.v26i4.56020.