@misc{cryptoeprint:2012:252,
    author = {Changyu Dong and Liqun Chen and Jan Camenisch and Giovanni Russello},
    title = {Fair Private Set Intersection with a Semi-trusted Arbiter},
    howpublished = {Cryptology ePrint Archive, Report 2012/252},
    year = {2012},
    url = {http://eprint.iacr.org/2012/252},
}