E. D. Ochoa Ramírez, M. A. Núñez Aldaz, A. del C. Armas, F. Cevallos González, and E. F. López Ríos, “Occlusion in children with mixed dentition, facial pattern study and type of occlusion in Ecuador”, Odo. Vit., vol. 1, no. 30, pp. 15–20, June 2019, doi: 10.59334/ROV.v1i30.130.