GUARAN, A. The Alpine Towns In The North-Eastern Italy. Bollettino della Società Geografica Italiana, [S. l.], p. 359–390, 2002. DOI: 10.36253/bsgi-6895. Disponível em: https://www.bsgi.it/index.php/bsgi/article/view/6895. Acesso em: 7 oct. 2026.