1. K. Browning, J. Dillon, M. McQuistan, A. Wolfe, An apn permutation in dimension six. Finite Fields: Theory Appl. 518, 33–42 (2010)
2. C. De Cannière. Analysis and Design of Symmetric Encryption Algorithms, Ph.D. Thesis (Katholieke Universiteit Leuven, Belgium, 2007). https://www.esat.kuleuven.be/cosic/publications/thesis-139.pdf
3. B. Lac, A. Canteaut, J. Fournier, and R. Sirdey. DFA on ls-designs with a practical implementation on SCREAM (extended version). IACR Cryptology ePrint Archive, 2017:76 (2017), http://eprint.iacr.org/2017/076