TEAM, S. Some Characterizations of Anti-Fuzzy (Generalized) Bi-Ideals of Semigroups: Pongpun Julatha, Manoj Siripitukdet. Thai Journal of Mathematics, [S. l.], v. 16, n. 2, p. 335–346, 2018. Disponível em: https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/797. Acesso em: 20 may. 2024.