@misc{cryptoeprint:2002:176,
    author = {Masahiko Takenaka, Takeshi Shimoyama, Takeshi Koshiba},
    title = {Theoretical Analysis of ``Correlations in RC6'' },
    howpublished = {Cryptology ePrint Archive, Report 2002/176},
    year = {2002},
    url = {http://eprint.iacr.org/2002/176},
}