Hussain, R., Ali, L., Hussain, I. and Khattak, S. A. (2014) “Source identification and assessment of physico-chemical parameters and heavy metals in drinking water of Islampur area, Swat, Pakistan”, Journal of Himalayan Earth Sciences, 47(1), pp. 99-106. Available at: http://ojs.uop.edu.pk/jhes/article/view/1686 (Accessed: 4January2025).