@misc{cryptoeprint:2016:539,
    author = {Léo Perrin, Aleksei Udovenko and Alex Biryukov},
    title = {Cryptanalysis of a Theorem: Decomposing the Only Known Solution to the Big APN Problem (Full Version)},
    howpublished = {Cryptology ePrint Archive, Report 2016/539},
    year = {2016},
    url = {https://eprint.iacr.org/2016/539},
}