Use of Water Quality Index and GIS for Assessing and Mapping the Quality of Groundwater of Taluka Kotdiji, Sindh, Pakistan. J. Asian Dev. Studies [Internet]. 2025 Mar. 1 [cited 2026 Jul. 26];14(1):1143-58. Available from: https://www.poverty.com.pk/index.php/Journal/article/view/1132