@misc{cryptoeprint:2017:255,
    author = {Lorenzo Grassi and Christian Rechberger},
    title = {New and Old Limits for AES Known-Key Distinguishers},
    howpublished = {Cryptology ePrint Archive, Report 2017/255},
    year = {2017},
    url = {https://eprint.iacr.org/2017/255},
}