@misc{cryptoeprint:2008:456,
    author = {Dustin Moody},
    title = {The Diffie-Hellman problem and generalization of Verheul's theorem},
    howpublished = {Cryptology ePrint Archive, Report 2008/456},
    year = {2008},
    url = {http://eprint.iacr.org/2008/456},
}