In Vitro Comparison of the Curing Depth of a Nanohybrid Resin Photoactivated by Halogen Light Versus led Light. Rev. nac. odontol. [Internet]. 2017 Oct. 13 [cited 2024 Jul. 3];14(26). Available from: https://revistas.ucc.edu.co/index.php/od/article/view/2042