@misc{cryptoeprint:2007:429,
    author = {Michael Naehrig and Paulo S. L. M. Barreto and Peter Schwabe},
    title = {On compressible pairings and their computation},
    howpublished = {Cryptology ePrint Archive, Report 2007/429},
    year = {2007},
    url = {http://eprint.iacr.org/2007/429},
}