TEAM, S. On a-Maximal Ideals and C-Ideals of Ordered $\Gamma$-Semigroups: Jian Tang, Xiang-Yun Xie. Thai Journal of Mathematics, [S. l.], v. 11, n. 1, p. 189–198, 2013. Disponível em: https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/368. Acesso em: 17 may. 2024.