@misc{cryptoeprint:2021:703,
    author = {Zhenzhen Bao and Jian Guo and Shun Li and Phuong Pham},
    title = {Quantum Multi-Collision Distinguishers},
    howpublished = {Cryptology ePrint Archive, Report 2021/703},
    year = {2021},
    url = {https://eprint.iacr.org/2021/703},
}