A AL–JUMAILI, K.; S TAWFEK, Z. Evaluation of The Effect of Immersion Periods in The Artificial Saliva on The Surface Roughness of Three Types of orthodontic Arch Wires. Al-Rafidain Dental Journal, [S. l.], v. 8, n. 1, p. 72–78, 2008. DOI: 10.33899/rden.2008.9053. Disponível em: https://rden.uomosul.edu.iq/index.php/rden/article/view/35177. Acesso em: 12 jan. 2026.