PICENONI, M.; ANDREETTA, A. Leo e Lila alla scoperta del Grigionitaliano. Babylonia Multilingual Journal of Language Education, [S. l.], v. 2, 2020. DOI: 10.55393/babylonia.v2i.88. Disponível em: https://babylonia.online/index.php/babylonia/article/view/88. Acesso em: 4 dec. 2024.