@misc{cryptoeprint:2012:588,
    author = {Hans-Joachim Knobloch},
    title = {Breaking Public Keys - How to Determine an Unknown RSA Public Modulus},
    howpublished = {Cryptology ePrint Archive, Report 2012/588},
    year = {2012},
    url = {http://eprint.iacr.org/2012/588},
}