@misc{cryptoeprint:2006:394,
    author = {Sunder Lal and Vandani Verma},
    title = {Identity Based Strong Designated Verifier Proxy Signature Schemes},
    howpublished = {Cryptology ePrint Archive, Report 2006/394},
    year = {2006},
    url = {http://eprint.iacr.org/2006/394},
}