@misc{cryptoeprint:2005:208,
    author = {Daniel R. L. Brown},
    title = {On Finding Roots Without Factoring and A Special Purpose Factoring Algorithm},
    howpublished = {Cryptology ePrint Archive, Report 2005/208},
    year = {2005},
    url = {http://eprint.iacr.org/2005/208},
}