MORENO MORENO, M. A. Ethnography in the field of Spanish as a foreign language. Porta Linguarum. An International Journal of Foreign Language Teaching and Learning, Granada, Spain, n. 42, p. 231–244, 2024. DOI: 10.30827/portalin.vi42.29328. Disponível em: https://revistaseug.ugr.es/index.php/portalin/article/view/29328. Acesso em: 20 jul. 2026.