Wasserman-Milhem, Isaac, Karina Ferrer-Belloso, Jesús Gualdrón-Escalona, Nancy Jiménez-Becerra, and Laura Mateos-Márquez. “Orthodontic Fixed Retainers: A Systematic Review”. Revista Facultad de Odontología Universidad de Antioquia 28, no. 1 (December 16, 2016): 139–157. Accessed January 30, 2025. https://revistas.udea.edu.co/index.php/odont/article/view/21145.