@misc{cryptoeprint:2005:292,
    author = {Wu Wenling, Zhang Wentao, and  Feng Dengguo},
    title = {Improved Integral Cryptanalysis of FOX Block Cipher},
    howpublished = {Cryptology ePrint Archive, Report 2005/292},
    year = {2005},
    url = {http://eprint.iacr.org/2005/292},
}