@misc{cryptoeprint:2015:053,
    author = {Peter Gaži and Krzysztof Pietrzak and Stefano Tessaro},
    title = {Tight Bounds for Keyed Sponges and Truncated CBC},
    howpublished = {Cryptology ePrint Archive, Report 2015/053},
    year = {2015},
    url = {https://eprint.iacr.org/2015/053},
}