@misc{cryptoeprint:2009:042,
    author = {Lilya Budaghyan and Claude Carlet},
    title = {On CCZ-equivalence and its use in secondary constructions of bent functions},
    howpublished = {Cryptology ePrint Archive, Report 2009/042},
    year = {2009},
    url = {http://eprint.iacr.org/2009/042},
}