@misc{cryptoeprint:2017:509,
    author = {Fang Song and Aaram Yun},
    title = {Quantum Security of NMAC and Related Constructions},
    howpublished = {Cryptology ePrint Archive, Report 2017/509},
    year = {2017},
    url = {https://eprint.iacr.org/2017/509},
}