QASEEM, N. M. A.; KHALID , M.; AL-SAFFAWI , A. Qualitative Assessment of Soil and Sediment Pollution with Some Heavy Metals: A Case Study of Duhok Valley in The Kurdistan Region of Iraq. Science Journal of University of Zakho, [S. l.], v. 11, n. 1, p. 65–72, 2023. DOI: 10.25271/sjuoz.2023.11.1.1048. Disponível em: https://sjuoz.uoz.edu.krd/index.php/sjuoz/article/view/1048. Acesso em: 3 jul. 2024.