Kuznetsov, Alexandr, Yuriy Gorbenko, Ivan Belozertsev, Alina Andrushkevich, and Aleksey Naregniy. “The Algebraic Immunity of Nonlinear Nodes Symmetric Ciphers”. Computer Science and Cybersecurity0, no. 4 (March 26, 2017): 42-55. Accessed June 13, 2026. https://periodicals.karazin.ua/cscs/article/view/8267.