TEAM, S. Fuzzy Interior Ideals with Thresholds (s, t] in Ordered Semigroups: Manoj Siripitukdet, Anusara Ruanon. Thai Journal of Mathematics, [S. l.], v. 11, n. 2, p. 371–382, 2013. Disponível em: https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/384. Acesso em: 22 jul. 2024.