Shah, I., Khan, T., Hanif, M., Shah, A., Siddiqui, S. and Khattak, S. A. (2016) “Environmental aspects of selected heavy and trace elements of Cherat Coal deposits”, Journal of Himalayan Earth Sciences, 49(1), pp. 77-85. Available at: http://ojs.uop.edu.pk/jhes/article/view/1931 (Accessed: 2June2025).