Le, Hang. “Effects from the Government’s Closing Order Due to COVID-19 to Vietnam’s Stock Market”. Science & Technology Development Journal: Economics- Law & Management 6, no. 4 (January 31, 2023): 3722-3734. Accessed May 9, 2024. http://stdjelm.scienceandtechnology.com.vn/index.php/stdjelm/article/view/1058.