Yaseen, Aamir, A. Rahim Rajpar, Mohsin Munir, Ghazala Roohi, and Khalil-Ur-Rehman. “Micropaleontology of Lockhart Limestone (Paleocene), Nilawahan Gorge, Central Salt Range, Pakistan ”. Journal of Himalayan Earth Sciences 44, no. 2 (November 30, 2011): 9-16. Accessed December 29, 2024. http://ojs.uop.edu.pk/jhes/article/view/1634.