R. Villalobos Jiménez, “Mayan Symbol for Dentistry in Costa Rica”, Odo. Vit., vol. 1, no. 22, pp. 4–6, Jan. 2015, Accessed: Nov. 14, 2026. Available: https://revistas.ulatina.ac.cr/index.php/odontologiavital/article/view/287