@misc{cryptoeprint:2009:063,
    author = {Lilya Budaghyan and Claude Carlet},
    title = {CCZ-equivalence and Boolean functions},
    howpublished = {Cryptology ePrint Archive, Report 2009/063},
    year = {2009},
    url = {http://eprint.iacr.org/2009/063},
}