@misc{cryptoeprint:2011:558,
    author = {Itai Dinur and Orr Dunkelman and Adi Shamir},
    title = {Improved Attacks on Full GOST},
    howpublished = {Cryptology ePrint Archive, Report 2011/558},
    year = {2011},
    url = {http://eprint.iacr.org/2011/558},
}