Abbasi, Iftikhar Ahmed. 1997. “Sedimentology and Tectonic Setting of Polymictic Conglomerates in a Rapidly Subsiding Miocene-Pliocene Foreland Basin: Kohat Plateau, Northern Pakistan”. Journal of Himalayan Earth Sciences 30 (1):297-309. http://ojs.uop.edu.pk/jhes/article/view/1512.