Tho, H. D., Thang, N. T., Nga, N. T. T., & Hoang, P. Q. (2018). An Algorithm for Improving Algebraic Degree of S-Box Coordinate Boolean Functions Based on Affine Equivalence Transformation. Journal of Informatics and Mathematical Sciences, 10(1-2), 339–350. https://doi.org/10.26713/jims.v10i1-2.662