@misc{cryptoeprint:2008:164,
    author = {Iftach Haitner and  Thomas Holenstein},
    title = {On the (Im)Possibility of Key Dependent Encryption},
    howpublished = {Cryptology ePrint Archive, Report 2008/164},
    year = {2008},
    url = {http://eprint.iacr.org/2008/164},
}