Nguyen DH, Nguyễn VÚ. Some measures to create knowledge mobile capacity for excellent grade 12 students in teaching solution of exercises chapter "Primitives, calculus, and applications". Dong Thap University Journal of Science [Internet]. 2023 Jul. 30 [cited 2024 Sep. 19];12(03S):62-73. Available from: https://dthujs.vn/index.php/dthujs/article/view/1159