Estimation and Distribution of Some Heavy Metals in Urban Soils at Kufa, Najaf Governorate: An Environmental Geochemistry Research. Iraqi Journal of Science, [S. l.], v. 64, n. 3, p. 1285–1298, 2023. DOI: 10.24996/ijs.2023.64.3.23. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/7803.. Acesso em: 20 dec. 2024.