SANTOS, Ivonete Bueno dos; FERREIRA, Marilia Mendes. English Proficiency Levels in Brazil and Argentina: A Question of Global Reputation. Fronteiras - Journal of Social, Technological and Environmental Science, [S. l.], v. 12, n. 1, p. 287–301, 2023. DOI: 10.21664/2238-8869.2023v12i1.p287-301. Disponível em: https://periodicos.unievangelica.edu.br/index.php/fronteiras/article/view/6790. Acesso em: 18 may. 2024.