@misc{cryptoeprint:2009:619,
    author = {Charles Bouillaguet and Pierre-Alain Fouque and Antoine Joux and Joana Treger},
    title = {A Family of Weak Keys in HFE (and the Corresponding Practical Key-Recovery)},
    howpublished = {Cryptology ePrint Archive, Report 2009/619},
    year = {2009},
    url = {http://eprint.iacr.org/2009/619},
}