On ordered hypersemigroups with idempotent ideals, prime and weakly prime ideals. European Journal of Pure and Applied Mathematics, Maryland, USA, v. 11, n. 1, p. 10–22, 2018. DOI: 10.29020/nybg.ejpam.v11i1.3085. Disponível em: https://ejpam.com/index.php/ejpam/article/view/3085.. Acesso em: 22 jul. 2024.