@misc{cryptoeprint:2012:420,
    author = {Denise Demirel and Jeroen van de Graaf},
    title = {A Publicly-Veriable Mix-net with Everlasting Privacy Towards Observers},
    howpublished = {Cryptology ePrint Archive, Report 2012/420},
    year = {2012},
    url = {http://eprint.iacr.org/2012/420},
}