HUSSEIN, I.; H. HASAN, R. The effect of zirconium oxide nanoparticle on the surface roughness of maxillofacial silicone. Al-Rafidain Dental Journal, [S. l.], v. 22, n. 1, p. 11–18, 2022. DOI: 10.33899/rdenj.2021.129297.1078. Disponível em: https://rden.uomosul.edu.iq/index.php/rden/article/view/35160. Acesso em: 12 jan. 2026.