@misc{cryptoeprint:2012:088,
    author = {San Ling and Damien Stehle},
    title = {A Lattice-Based Traitor Tracing Scheme},
    howpublished = {Cryptology ePrint Archive, Report 2012/088},
    year = {2012},
    url = {http://eprint.iacr.org/2012/088},
}