Arshad, Naila, Khalida Mahmood, and Razzaq Ahmed. “Analysis of Socio-Economic Well-Being of Population in Khirthar National Park, Sindh: A Geographical Study”. Journal of Basic & Applied Sciences 13 (December 28, 2017): 656–663. Accessed February 23, 2025. http://sceintific-array.org/index.php/jbas/article/view/2354.