Assessing of Some Toxic Heavy Metals Levels and Using Geo Accumulation Index in Sediment of Shatt Al-Arab and the Iraqi Marine Region. Baghdad Science Journal, Iraq, Baghdad, v. 16, n. 2, p. 0323, 2019. DOI: 10.21123/bsj.2019.16.2.0323. Disponível em: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/3464.. Acesso em: 2 may. 2024.