?url_ver=Z39.88-2004&rft_id=10.1007%2Fs11277-013-1161-5&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=K.&rft.aulast=Verma&rft.au=Verma%2C+K.&rft.atitle=Prevention+of+DoS+attacks+in+VANET&rft.pages=95-126&rft.issue=1&rft.volume=73&rft.issn=09296212&rft.date=2013&rft.title=Wireless+Personal+Communications&rft.genre=article