@misc{cryptoeprint:2011:078,
    author = {Jean-Luc Beuchat and Eiji Okamoto and Teppei Yamazaki},
    title = {A Low-Area Unified Hardware Architecture for the AES and the Cryptographic Hash Function ECHO},
    howpublished = {Cryptology ePrint Archive, Report 2011/078},
    year = {2011},
    url = {http://eprint.iacr.org/2011/078},
}