?url_ver=Z39.88-2004&rft_id=10.1109%2FITSIM.2010.5561526&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=A.A.&rft.au=Wagan%2C+A.A.&rft.aulast=Wagan&rft.isbn=9781424467181&rft.title=VANET+security+framework+for+trusted+grouping+using+TPM+hardware%3A+Group+formation+and+message+dissemination&rft.date=2010&rft.genre=proceeding