@misc{cryptoeprint:2007:214,
    author = {Eligijus Sakalauskas and Kestutis Luksys},
    title = {Matrix Power S-Box Construction},
    howpublished = {Cryptology ePrint Archive, Report 2007/214},
    year = {2007},
    url = {http://eprint.iacr.org/2007/214},
}