@misc{cryptoeprint:2009:028,
    author = {Susan Hohenberger and Brent Waters},
    title = {Realizing Hash-and-Sign Signatures under Standard Assumptions},
    howpublished = {Cryptology ePrint Archive, Report 2009/028},
    year = {2009},
    url = {http://eprint.iacr.org/2009/028},
}