@misc{cryptoeprint:2002:092,
    author = {Kaoru Kurosawa and Tetsu Iwata},
    title = {TMAC: Two-Key CBC MAC},
    howpublished = {Cryptology ePrint Archive, Report 2002/092},
    year = {2002},
    url = {http://eprint.iacr.org/2002/092},
}