Андреевич, Молдовян, Stanislav Doronin, and Valeriy Sinev. “Finite Extension Fields for Digital Signature Algorithms”. Information and Control Systems, no. 1 (February 20, 2009): 33-40. Accessed July 5, 2024. http://proceedings.spiiras.nw.ru/index.php/ius/article/view/14813.