KAMIL, F. H.; ABOOD, W. M.; MOHAMMED, Y.; KHEDAIR, Z. Heavy Oil Fly Ash as an Adsorbent for Methylene Blue Removal from Aqueous Solution. Iraqi Journal of Industrial Research, [S. l.], v. 9, n. 3, p. 48–56, 2022. DOI: 10.53523/ijoirVol9I3ID262. Disponível em: http://ijoir.gov.iq/ijoir/index.php/jou/article/view/262. Acesso em: 28 feb. 2024.