Use GIS to Draw the concentrations Maps of the Heavy Elements and Boron of Groundwater In Southwest Karbala Governorate/Iraq. Iraqi Journal of Science, [S. l.], v. 55, n. 1, p. 193–201, 2023. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/11944.. Acesso em: 23 jan. 2025.