?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=Vincenzo&rft.aulast=De+Leo&rft.au=De+Leo%2C+Vincenzo&rft.title=Complex+network+analysis+on+a+cloud+computing+architecture&rft.date=2010&rft.genre=proceeding