?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=Emanuele&rft.au=Pellegrini%2C+Emanuele&rft.aulast=Pellegrini&rft.title=Ragghianti+e+il+pungolo+dell%E2%80%99azione&rft.date=March+2012&rft.genre=proceeding