Trần Thị Thu Dung, Lê Văn Huy. “Enhancing the Continuance Intention to Use Online Travel agencies’ Apps - Tools to Support Tourism Recovery After COVID-19”. The University of Danang - Journal of Science and Technology 20, no. 4 (April 30, 2022): 15–20. Accessed July 3, 2024. https://jst-ud.vn/jst-ud/article/view/7755.