TEAM, S. Embedding of Special Semigroup Amalgams: Noor Alam, Noor Mohammad Khan. Thai Journal of Mathematics, [S. l.], v. 12, n. 1, p. 133–143, 2014. Disponível em: https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/440. Acesso em: 22 jul. 2024.