CALENDA, Cristina. Web. TeMA - Journal of Land Use, Mobility and Environment, [S. l.], v. 1, 2008. DOI: 10.6092/1970-9870/179. Disponível em: https://serena.atcult.it/index.php/tema/article/view/urn%3Anbn%3Ait%3Aunina-3702. Acesso em: 19 apr. 2025.