HUTH, M. Personales Schreiben im Daf-Unterricht. Magazin, [S. l.], n. 7, p. 44–45, 2009. DOI: 10.12795/mAGAzin.2000.i07.07. Disponível em: https://revistascientificas.us.es/index.php/mAGAzin/article/view/8204. Acesso em: 3 may. 2024.