S AL-KASSAR, S. The Force Degradation of Elastic Chain in Different Environments and for Different Intervals (An In Vitro Study). Al-Rafidain Dental Journal, [S. l.], v. 11, n. 2, p. 231–237, 2011. DOI: 10.33899/rden.2011.9096. Disponível em: https://rden.uomosul.edu.iq/index.php/rden/article/view/35325. Acesso em: 12 jan. 2026.