Formalization of the perception of the nasalized low vowel in Spanish in the light of the BiPhon model: a comparative study of grammar fragments of Spanish native speakers and Brazilian students learning Spanish as a foreign language. Revista de Estudos da Linguagem, [S. l.], v. 29, n. 1, p. 13–48, 2024. DOI: 10.17851/2237-2083.29.1.13-48. Disponível em: https://periodicos.ufmg.br/index.php/relin/article/view/53966. Acesso em: 26 dec. 2024.