@misc{cryptoeprint:2015:504,
    author = {Brice Minaud and Yannick Seurin},
    title = {The Iterated Random Permutation Problem with Applications to Cascade Encryption},
    howpublished = {Cryptology ePrint Archive, Report 2015/504},
    year = {2015},
    url = {https://eprint.iacr.org/2015/504},
}