@misc{cryptoeprint:2005:161,
    author = {David A. McGrew and Scott R. Fluhrer},
    title = {Multiple forgery attacks against Message Authentication Codes },
    howpublished = {Cryptology ePrint Archive, Report 2005/161},
    year = {2005},
    url = {http://eprint.iacr.org/2005/161},
}