A Characterization of Derivations in Prime Rings with Involution. European Journal of Pure and Applied Mathematics, Maryland, USA, v. 12, n. 3, p. 1138–1148, 2019. DOI: 10.29020/nybg.ejpam.v12i3.3496. Disponível em: https://www.ejpam.com/index.php/ejpam/article/view/3496. Acesso em: 4 dec. 2024.