?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Hasbullah%2C+H.&rft.aulast=Hasbullah&rft.aufirst=H.&rft.title=World+Academy+of+Science%2C+Engineering+and+Technology&rft.atitle=Denial+of+service+(DOS)+attack+and+its+possible+solutions+in+VANET&rft.pages=411-415&rft.volume=65&rft.date=2010&rft.issn=2010376X&rft.genre=article