Q. MOHAMMAD, H. On Rings Whose Principal Ideals are Generalized Pure Ideals. AL-Rafidain Journal of Computer Sciences and Mathematics, [S. l.], v. 4, n. 1, p. 63–68, 2007. DOI: 10.33899/csmj.2007.163996 . Disponível em: https://csmj.uomosul.edu.iq/index.php/csmj/article/view/37028. Acesso em: 17 dec. 2025.