TEAM, S. Some Remarks on Paramedial Semigroups and Medial Semigroups: Nares Sawatraksa, Chaiwat Namnak, Chaiwat Namnak. Thai Journal of Mathematics, [S. l.], p. 167–176, 2020. Disponível em: https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/962. Acesso em: 8 may. 2024.