M. SAMEN, N. The Effect of Untreated Sewage Water on some Soil Properties in Region of Khabat - Erbil - Iraq. Rafidain Journal of Science, [S. l.], v. 32, n. 4, p. 1–9, 2023. DOI: 10.33899/rjs.2023.181261. Disponível em: https://tanmiyat.uomosul.edu.iq/index.php/rsci/article/view/47181. Acesso em: 6 sep. 2025.