Khan, Karam, Shahid A. Khan, and M. Qaisar. “Focal Mechanism Study of the Chakwal Earthquake of July 16, 2001 in the Light of Regional Tectonics”. Journal of Himalayan Earth Sciences 35, no. 1 (November 30, 2002): 97-102. Accessed January 4, 2025. http://ojs.uop.edu.pk/jhes/article/view/1553.