@misc{cryptoeprint:2021:636,
    author = {Akinori Kawachi and Harumichi Nishimura},
    title = {Communication Complexity of Private simultaneous Quantum Messages Protocols},
    howpublished = {Cryptology ePrint Archive, Report 2021/636},
    year = {2021},
    url = {https://eprint.iacr.org/2021/636},
}