SOME RESULTS ON (σ,τ)-DERIVATION IN PRIME RINGS. Iraqi Journal of Science, [S. l.], v. 49, n. 1, p. 188–191, 2024. DOI: 10.24996/ijs.2008.49.1.%g. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/14385.. Acesso em: 7 apr. 2025.