@misc{cryptoeprint:2012:488,
    author = {Mohammad Beheshti-Atashgah \and Majid Bayat \and Mahmoud Gardeshi \and Mohammad Reza Aref},
    title = {Designated Verifier Threshold Proxy Signature Scheme without Random Oracles},
    howpublished = {Cryptology ePrint Archive, Report 2012/488},
    year = {2012},
    url = {http://eprint.iacr.org/2012/488},
}