?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Stefano&rft.aulast=Gattei&rft.au=Gattei%2C+Stefano&rft.atitle=La+ragione+come+libera+scelta&rft.title=Nuova+civilt%C3%A0+delle+macchine+%3A+rivista+trimestrale+di+analisi+e+critica&rft.date=2002&rft.volume=20&rft.issue=1&rft.pages=25-38&rft.issn=1970-9714&rft.genre=article