Siddiqui, R. H., M. A. Khan, and M. Q. Jan. “Geochemistry and Petrogenesis of the Miocene Alkaline and Sub-Alkaline Volcanic Rocks from the Chagai Arc, Baluchistan, Pakistan: Implications for Porphyry Cu-Mo-Au Deposits”. Journal of Himalayan Earth Sciences, vol. 40, no. 1, Nov. 2007, pp. 1-23, http://ojs.uop.edu.pk/jhes/article/view/1612.