Mohammad Hanif Khan, Mohammad Alam, and Shah Manzoor. “Impediments of Tourism in Dir Lower: The Way Forward”. Research Journal of Social Sciences and Economics Review 2, no. 2 (May 20, 2021): 184-188. Accessed April 19, 2024. https://ojs.rjsser.org.pk/index.php/rjsser/article/view/333.