@misc{cryptoeprint:2021:774,
    author = {Akinori Hosoyamada and Tetsu Iwata},
    title = {On Tight Quantum Security of HMAC and NMAC in the Quantum Random Oracle Model},
    howpublished = {Cryptology ePrint Archive, Report 2021/774},
    year = {2021},
    url = {https://eprint.iacr.org/2021/774},
}