@misc{cryptoeprint:2017:1199,
    author = {Xiaoyang Dong and Xiaoyun Wang},
    title = {Quantum Key-recovery Attack on Feistel Structures},
    howpublished = {Cryptology ePrint Archive, Report 2017/1199},
    year = {2017},
    url = {https://eprint.iacr.org/2017/1199},
}