@misc{cryptoeprint:1996:009,
    author = {Oded Goldreich, Shafi Goldwasser, and Shai Halevi},
    title = {Collision-Free Hashing from Lattice Problems},
    howpublished = {Cryptology ePrint Archive, Report 1996/009},
    year = {1996},
    url = {http://eprint.iacr.org/1996/009},
}