NHỤY, N. Finite-dimensional Chu space. Journal of Computer Science and Cybernetics, [S. l.], v. 15, n. 4, p. 7–18, 2016. DOI: 10.15625/1813-9663/15/4/7780. Disponível em: https://vjs.ac.vn/index.php/jcc/article/view/7780. Acesso em: 13 apr. 2025.