KHÔI, Lê Hải; SƠN, Lê Quý. A heuristic-model based on the bounds propagation approach for expert systems. <b>Journal of Computer Science and Cybernetics</b>, <i>[S. l.]</i>, v. 20, n. 1, p. 31–41, 2012. DOI: 10.15625/1813-9663/20/1/1455. Disponível em: https://jcc.vast.vn/jcc/article/view/1455. Acesso em: 5 nov. 2025.