Shah, Mohammad Tahir. “A Note on the Bornite-Chalcopyrite Intergrowth Texture in the Volcanic-Hosted Copper Mineralization in the Dir Area, Northern Pakistan”. Journal of Himalayan Earth Sciences 27, no. 1 (November 30, 1994): 125-126. Accessed January 4, 2025. http://ojs.uop.edu.pk/jhes/article/view/1466.