@misc{cryptoeprint:2009:124,
    author = {Annika Paus and Ahmad-Reza Sadeghi and Thomas Schneider},
    title = {Practical Secure Evaluation of Semi-Private Functions},
    howpublished = {Cryptology ePrint Archive, Report 2009/124},
    year = {2009},
    url = {http://eprint.iacr.org/2009/124},
}