On Centralizers of 2-torsion Free Semiprime Gamma Rings. Iraqi Journal of Science, [S. l.], n. 7, p. 2351–2356, 2021. DOI: 10.24996/ijs.2021.62.7.23. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/3009.. Acesso em: 23 nov. 2024.