MÄDER, R.; BATTAGLIA, M. Maturità bilingue tedesco/francese-italiano im Kanton Bern. Babylonia Journal of Language Education, [S. l.], v. 1, p. 106, 2018. DOI: 10.55393/babylonia.v1i.471. Disponível em: https://babylonia.online/index.php/babylonia/article/view/471. Acesso em: 12 feb. 2025.