MANZI, E. Historic Minor Centres, Landscape Preservation And Tourism: Case Studies In The Sorrento Peninsula. Bollettino della Società Geografica Italiana, [S. l.], p. 481–501, 2001. DOI: 10.36253/bsgi-2660. Disponível em: https://bsgi.it/index.php/bsgi/article/view/2660. Acesso em: 15 oct. 2026.