@article{Mazzeo_Calenda_2011, title={Laws: Evolution of the Urban Planning Rules: the Fragmentation after the Homogeneity}, volume={4}, url={http://www.serena.unina.it/index.php/tema/article/view/urn%3Anbn%3Ait%3Aunina-3718}, DOI={10.6092/1970-9870/240}, number={1}, journal={TeMA - Journal of Land Use, Mobility and Environment}, author={Mazzeo, Giuseppe and Calenda, Cristina}, year={2011}, month={Apr.} }