THUẦN, H.; BÀO, L. V.; HÀ, H. C. Structure of multivalued dependencies in relation scheme. Journal of Computer Science and Cybernetics, [S. l.], v. 14, n. 3, p. 42–44, 2016. DOI: 10.15625/1813-9663/14/3/7931. Disponível em: https://vjs.ac.vn/index.php/jcc/article/view/7931. Acesso em: 6 may. 2024.