KHÔI, Lê Hải. Algorithms for refining the rules set and building the regular rule-based system of the expert system. <b>Journal of Computer Science and Cybernetics</b>, <i>[S. l.]</i>, v. 17, n. 2, p. 20–26, 2012. DOI: 10.15625/1813-9663/17/2/2439. Disponível em: https://jcc.vast.vn/jcc/article/view/2439. Acesso em: 5 nov. 2025.