JEMAL, H. H.; HASSAN, B. A. In Vitro Color Stability Assessment of Two Clear Aligner Types. Erbil Dental Journal (EDJ), [S. l.], v. 9, n. 1, p. 39–50, 2026. DOI: 10.15218/edj.2026.5. Disponível em: https://edj.hmu.edu.krd/index.php/journal/article/view/588. Acesso em: 4 jul. 2026.