Thy, Nguyen Thi Anh. “The Impact of the Covid 19 Pandemic on Consumer Behaviour in the Vietnam Market”. Advances in Social Sciences Research Journal 8, no. 11 (December 2, 2021): 316–324. Accessed November 21, 2024. https://journals.scholarpublishing.org/index.php/ASSRJ/article/view/11260.