On Quasi Generalized Exchange Algebras. European Journal of Pure and Applied Mathematics, Maryland, USA, v. 17, n. 1, p. 569–581, 2024. DOI: 10.29020/nybg.ejpam.v17i1.5048. Disponível em: https://www.ejpam.com/index.php/ejpam/article/view/5048. Acesso em: 21 nov. 2024.