@misc{cryptoeprint:2012:383,
    author = {Junji Shikata},
    title = {Formalization of Information-Theoretic Security for Encryption and Key Agreement, Revisited},
    howpublished = {Cryptology ePrint Archive, Report 2012/383},
    year = {2012},
    url = {http://eprint.iacr.org/2012/383},
}