VOERKEL, P. P. Experiences at the implementation of German courses in the IsF-program: Language policies, challenges and strategies. Olhares & Trilhas, [S. l.], v. 20, n. 3, p. 27–43, 2019. DOI: 10.14393/OT2018vXX.n.3.27-43. Disponível em: https://seer.ufu.br/index.php/olharesetrilhas/article/view/45483. Acesso em: 4 dez. 2024.