Alam, Shams ul, Mohibullah Mohibullah, Aimal Khan Kasi, Abdullah Abdullah, Tahseen Mukhtar Hussain, and Ghulam Mustafa Thebo. 2023. “3Oil and Gas Training Institute, G & R Laboratory, OGDCL, Islamabad”. Journal of Himalayan Earth Sciences 56 (2):89-104. http://ojs.uop.edu.pk/jhes/article/view/1243.