Fregolent, Laura. “The Low-Density Cities: Problems and Management.”. TeMA - Journal of Land Use, Mobility and Environment 5, no. 1 (March 30, 2012): 7-20. Accessed May 5, 2024. http://www.serena.unina.it/index.php/tema/article/view/urn%3Anbn%3Ait%3Aunina-3756.