S. López Nájera, F. J. Marichi Rodríguez, A. Flores Ledesma, D. Ibarra Grajeda, J. Canseco Jiménez, y V. Cuairán Ruidíaz, «Pronunciation of phonemes in relation to the degree of malocclusion and position of the incisal edges-lip vermilion border», Rev Mex Ortodon, vol. 4, n.º 4, abr. 2017.