Ahmad, Sajjad, Fayaz Ali, Nazir Rehman, and Javed Gul. “Lithostratigraphy of the Kurram Group Rocks Along Mirali-Miran Shah Road, North Waziristan Agency, NWFP, Pakistan”. Journal of Himalayan Earth Sciences 33, no. 1 (November 30, 2000): 79-86. Accessed January 1, 2025. http://ojs.uop.edu.pk/jhes/article/view/1531.