Nguyen Hong Phong, Do Minh Quan, Le Xuan Hien, and Pham Tho Hoan. “DEVELOPING A VIRTUAL ASSISTANT TO SUPPORT INFORMATICS LESSON PLANNING”. HNUE Journal of Science: Journal of Educational Science 71, no. 4 (June 29, 2026): 88–98. Accessed July 10, 2026. https://hnuejs.edu.vn/es/article/view/1436.