Pham, Dieu Ly, Thi Thao Nguyen, and Thi Phuong Mai Phan. “Application of Project-Based Learning to Improve the Learning Styles of Tourism Students at Hanoi Open University”. Proceedings of the AsiaCALL International Conference 4 (March 12, 2024): 188–208. Accessed May 15, 2024. https://asiacall.info/proceedings/index.php/articles/article/view/91.