@misc{cryptoeprint:2012:708,
    author = {Gilad Asharov and Claudio Orlandi},
    title = {Calling out Cheaters: Covert Security With Public Verifiability},
    howpublished = {Cryptology ePrint Archive, Report 2012/708},
    year = {2012},
    url = {http://eprint.iacr.org/2012/708},
}