Photocatalytic Degredation of Acid Alizarin Black Using Powder and Nanoparticles of Titanium Dioxide. Science Journal of University of Zakho, [S. l.], v. 2, n. 2, p. 336–341, 2014. Disponível em: https://sjuoz.uoz.edu.krd/index.php/sjuoz/article/view/254. Acesso em: 3 nov. 2025.