“Groundwater Quality and the Factors that’s Effecting on Its Oscillation in the Ishaqi Area, Using Geographic Information Systems (GIS)”. Al-Adab Journal 1, no. 132 (March 15, 2020): 225–254. Accessed May 4, 2024. https://aladabj.uobaghdad.edu.iq/index.php/aladabjournal/article/view/766.