@article{33283, 
year={2008},
issn={1123-5519},
journal={IMPRESA & STATO},
number={82},
volume={},
doi={},
title={Popolazioni metropolitane: possibili conflitti},
abstract={}
url={http://www.francoangeli.it/Riviste/Scheda_rivista.aspx?idArticolo=33283},
author={Giampaolo Nuvolati}
pages={72-74},
language={IT}}