MARTÍNEZ CELDRÁN, E. TIMOTHY L. FACE (2008): Guide to the Phonetic Symbols of Spanish, Somerville, MA, Cascadilla Press. Journal of Experimental Phonetics, [S. l.], v. 19, p. 323–347, 2010. Disponível em: https://revistes.ub.edu/index.php/experimentalphonetics/article/view/44270. Acesso em: 12 nov. 2024.