Đạo, Đặng Hữu, Nguyễn Hoàng Hà, Nguyễn Minh Tuấn, and Hoàng Đỗ Thanh Tùng. “On a Database Denormalization Process”. Journal of Computer Science and Cybernetics 25, no. 4 (May 1, 2012): 355–370. Accessed May 4, 2024. https://vjs.ac.vn/index.php/jcc/article/view/585.