@misc{cryptoeprint:2012:197,
    author = {Foteini Baldimtsi and Anna Lysyanskaya},
    title = {On The Security of One-Witness Blind Signature Schemes},
    howpublished = {Cryptology ePrint Archive, Report 2012/197},
    year = {2012},
    url = {http://eprint.iacr.org/2012/197},
}