DEY, K. K.; PAUL, A. C. Semi derivations of prime gamma rings. GANIT: Journal of Bangladesh Mathematical Society, [S. l.], v. 31, p. 65–70, 2012. DOI: 10.3329/ganit.v31i0.10309. Disponível em: https://www.banglajol.info/index.php/GANIT/article/view/10309. Acesso em: 12 may. 2024.