ARACENA, A. ProTaper Universal Manual Technique in Premolar with Two Roots and Three Root Canals. International Journal of Medical and Surgical Sciences, [S. l.], v. 2, n. 2, p. 507–510, 2015. DOI: 10.32457/ijmss.2015.021. Disponível em: https://revistas.uautonoma.cl/index.php/ijmss/article/view/196. Acesso em: 22 dec. 2024.