KELLIL, R. Revisiting some fuzzy algebraic structures. Journal of Computer Science and Cybernetics, [S. l.], v. 38, n. 3, p. 213–228, 2022. DOI: 10.15625/1813-9663/38/3/17039. Disponível em: https://vjs.ac.vn/index.php/jcc/article/view/17039. Acesso em: 10 apr. 2025.