@misc{cryptoeprint:2012:332,
    author = {Maryam Rajabzadeh Asaar and  Mahmoud Salmasizadeh},
    title = {A Non-delegatable Identity-based Designated Verifier Signature Scheme without Bilinear Pairings},
    howpublished = {Cryptology ePrint Archive, Report 2012/332},
    year = {2012},
    url = {http://eprint.iacr.org/2012/332},
}