?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=De+Montis%2C+Andrea&rft.aufirst=Andrea&rft.aulast=De+Montis&rft.title=Complex+networks+theory+for+policy+making+and+planning%3A+a+research+agenda&rft.date=2007&rft.genre=proceeding