@misc{cryptoeprint:2013:731,
    author = {Yongqiang Li and Mingsheng Wang and Yuyin Yu},
    title = {Constructing Differentially 4-uniform Permutations over GF(2^{2k}) from the Inverse Function Revisited},
    howpublished = {Cryptology ePrint Archive, Report 2013/731},
    year = {2013},
    url = {https://eprint.iacr.org/2013/731},
}