KHANG, Nguyễn Quý. Knapsack shaking method and approximate algorithms for LCS problem. <b>Journal of Computer Science and Cybernetics</b>, <i>[S. l.]</i>, v. 19, n. 1, p. 5–16, 2012. DOI: 10.15625/1813-9663/19/1/1516. Disponível em: https://jcc.vast.vn/jcc/article/view/1516. Acesso em: 4 nov. 2025.