Phương, Phan Thị Hoài, Lương Chi Mai, and Nguyễn Văn Hùng. “A Hybrid Algorithm for One-Dimensional Cutting Stock Problem With Multiple Stock Sizes”. Journal of Computer Science and Cybernetics 25, no. 3 (April 28, 2012): 214–230. Accessed May 6, 2024. https://vjs.ac.vn/index.php/jcc/article/view/575.