Assessing The Surface Water of AlKhasa River in Kirkuk City Using Irrigation Water Quality Index and Heavy Metal Pollution Index. Iraqi National Journal of Earth Science (INJES), [S. l.], v. 26, n. 3, p. 253–261, 2026. DOI: 10.33899/injes.v26i3.56163. Disponível em: https://earth.uomosul.edu.iq/index.php/earth/article/view/56163. Acesso em: 3 jul. 2026.