JABEEN, Aisha; FERREIRA, Bruno L. M. Multiplicative maps on generalized \(n\)-matrix rings. CUBO, A Mathematical Journal, [S. l.], v. 26, n. 1, p. 33–51, 2024. DOI: 10.56754/0719-0646.2601.033. Disponível em: https://cubo.ufro.cl/index.php/cubo/article/view/3631. Acesso em: 12 oct. 2025.