OMAR, Karzan A.; OMAR, Nisar S. Lead Removal from Agricultural Soil of Kurdistan Region by Fe3O4 Nanoparticles. ARO-THE SCIENTIFIC JOURNAL OF KOYA UNIVERSITY, [S. l.], v. 2, n. 2, p. 24–31, 2014. DOI: 10.14500/aro.10047. Disponível em: https://bp.koyauniversity.org/index.php/aro/article/view/ARO.10047. Acesso em: 10 may. 2025.