@inproceedings{GZBJJ:2002,
    author = "P.~Golle and S.~Zhong and D.~Boneh and M.~Jakobsson and 
A.~Juels",
    title = "Optimistic Mixing for Exit-Polls",
    booktitle = "Proc. of Asiacrypt 2002",
    year = 2002,
    series =      "Lecture Notes in Computer Science"
}