?url_ver=Z39.88-2004&rft_id=10.1007%2F3-540-45647-3_13&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Bettini%2C+Lorenzo&rft.aulast=Bettini&rft.aufirst=Lorenzo&rft.isbn=3-540-42952-2&rft.title=Translating+Strong+Mobility+into+Weak+Mobility&rft.btitle=Mobile+Agents&rft.date=2001&rft.genre=bookitem