NEDAL HASAN SALIEM; DR.PROF .ALI ABDUL AL MAJEED. SHIHAB. On Nano Generalized Delta Separation Axioms. AL-Yarmouk Journal, [S. l.], v. 21, n. 2, p. 30–34, 2026. Disponível em: https://journal.al-yarmok.edu.iq/index.php/alyj/article/view/1349. Acesso em: 29 jul. 2026.