Younis , Basil Mohammed, e Ibrahim Omar Saeed. “CONCENTRATION OF HEAVY METALS IN SOIL CONTAMINATED WITH CRUDE OIL AT TWO IRAQUIAN SITES ACCORDING TO ENVIRONMENTAL INDICES OF POLLUTION”. Nativa 11, no. 4 (dezembro 31, 2023): 5458–565. Acessado julho 22, 2024. https://periodicoscientificos.ufmt.br/ojs/index.php/nativa/article/view/16521.