BAN, Đoàn Văn; HÀ, Hồ Cẩm; QUẢNG, Vũ Đức. Normalizing object classes in fuzzy object-oriented database schema. <b>Journal of Computer Science and Cybernetics</b>, <i>[S. l.]</i>, v. 27, n. 2, p. 131–141, 2012. DOI: 10.15625/1813-9663/27/2/497. Disponível em: https://jcc.vast.vn/jcc/article/view/497. Acesso em: 4 nov. 2025.