@misc{cryptoeprint:2014:678,
    author = {Stephan Krenn and Krzysztof Pietrzak and Akshay Wadia and Daniel Wichs},
    title = {A Counterexample to the Chain Rule for Conditional HILL Entropy},
    howpublished = {Cryptology ePrint Archive, Report 2014/678},
    year = {2014},
    url = {https://eprint.iacr.org/2014/678},
}