Troncoso-Pazos, Jorge, Constanza Courdurier, Christian Santi, and Pedro Aravena. “Relationship Between Width and Length Ratios of Upper Anterior Teeth in Young Chilean Population.”. Journal of Oral Research 6, no. 8 (August 28, 2017): 205-208. Accessed April 14, 2026. https://www.joralres.com/index.php/JOralRes/article/view/joralres.2017.058.