SALEEM, Hataw. A Structural Investigation of the Idempotent Graph Associated with the Ring  Zpq. Iraqi Journal for Applied Science, [S. l.], v. 2, n. 4, p. 78–87, 2025. DOI: 10.69923/9t9s2q30. Disponível em: https://ijas.uodiyala.edu.iq/index.php/IJAS/article/view/258. Acesso em: 24 jul. 2026.