@misc{cryptoeprint:2006:188,
    author = {Tetsu Iwata},
    title = {New Blockcipher Modes of Operation with Beyond the Birthday Bound Security},
    howpublished = {Cryptology ePrint Archive, Report 2006/188},
    year = {2006},
    url = {http://eprint.iacr.org/2006/188},
}