VINH, Lê Xuân; THÀNH, Trần Thiên. Some problems on multivalued dependencies in fuzzy databases with linguistic data. <b>Journal of Computer Science and Cybernetics</b>, <i>[S. l.]</i>, v. 28, n. 1, p. 89–102, 2012. DOI: 10.15625/1813-9663/28/1/1067. Disponível em: https://jcc.vast.vn/jcc/article/view/1067. Acesso em: 5 nov. 2025.