@misc{cryptoeprint:2011:339,
    author = {Thomas Ristenpart and Hovav Shacham and Thomas Shrimpton},
    title = {Careful with Composition: Limitations of Indifferentiability and Universal Composability},
    howpublished = {Cryptology ePrint Archive, Report 2011/339},
    year = {2011},
    url = {http://eprint.iacr.org/2011/339},
}