@misc{cryptoeprint:2019:069,
    author = {Jan Czajkowski and Andreas Hülsing and Christian Schaffner},
    title = {Quantum Indistinguishability of Random Sponges},
    howpublished = {Cryptology ePrint Archive, Report 2019/069},
    year = {2019},
    url = {https://eprint.iacr.org/2019/069},
}