@misc{cryptoeprint:2005:011,
    author = {Yuanchao Zhao and Daoben Li},
    title = {An Improved Elegant Method to Re-initialize Hash Chains},
    howpublished = {Cryptology ePrint Archive, Report 2005/011},
    year = {2005},
    url = {http://eprint.iacr.org/2005/011},
}