R AL-KHATIB, A. Stainless steel brackets failure rate after topical fluoride application in etching procedures. Al-Rafidain Dental Journal, [S. l.], v. 2, n. 3, p. 399–405, 2002. DOI: 10.33899/rden.2002.166451. Disponível em: https://rden.uomosul.edu.iq/index.php/rden/article/view/35037. Acesso em: 12 jan. 2026.