@misc{cryptoeprint:2012:640,
    author = {Gaoli Wang and Yanzhao Shen},
    title = {Preimage and Pseudo-Collision Attacks on Step-Reduced SM3 Hash Function},
    howpublished = {Cryptology ePrint Archive, Report 2012/640},
    year = {2012},
    url = {http://eprint.iacr.org/2012/640},
}