S. Maria Benicio Valadares, “Brazilian Portuguese Language in the United States: Teaching Portuguese as a Foreign Language in Response to Students’ Language Background”, Vozes dos Vales, vol. 2, nº 4, p. 1, out. 2025, Acesso em: 6º de maio de 2026. [Online]. Disponível em: https://revistas.ufvjm.edu.br/index.php/vozes/article/view/745