Sayab, Mohammad, Qauid K. Jadoon, Ghazanfar Ali Khattak, and Saqib Paracha. 2005. “2D Fractal Analysis of Synfolding Fractures in the Khushalgarh Area, Eastern Kohat Plateau, Northern Pakistan”. Journal of Himalayan Earth Sciences 38 (1):1-8. http://ojs.uop.edu.pk/jhes/article/view/1590.