@misc{cryptoeprint:2010:525,
    author = {Koray Karabina},
    title = {Torus-based compression by factor 4 and 6},
    howpublished = {Cryptology ePrint Archive, Report 2010/525},
    year = {2010},
    url = {http://eprint.iacr.org/2010/525},
}