1. National Institute of Standards and Technology, Advanced Encryption Standard FIPS197 [S] November 26, 2001.
2. A simple algebraic representation of Rijndael;Ferguson,2001
3. Essential algebraic structure within the AES;Murphy,2002
4. A polynomial description of the Rijndael advanced encryption standard;Rosenthal;Journal of Algebra and its Applications,2003
5. A new S-box structure named affine-power-affine;Cui;International Journal of Innovative Computing, Information and Control,2007