@misc{cryptoeprint:2012:338,
    author = {Xiao Zhong and Mingsheng Wang},
    title = {Algebraic Attack on LFSR-Based Multi-Output Stream Ciphers and Research on Algebraic Immunity for Multi-Output Boolean Functions},
    howpublished = {Cryptology ePrint Archive, Report 2012/338},
    year = {2012},
    url = {http://eprint.iacr.org/2012/338},
}