Nasir, Muhammad Suleman, and Muhammad Qayyum Ahsan. “Coronavirus Pandemic and Its Impacts on the world’s Economy”. Journal of Sustainable Tourism and Entrepreneurship 4, no. 2 (June 25, 2020): 105–115. Accessed August 21, 2025. https://goodwoodpub.com/index.php/JoSTE/article/view/501.