Hosoyamada, Akinori, María Naya-Plasencia, and Yu Sasaki. “Improved Attacks on SLiSCP Permutation and Tight Bound of Limited Birthday Distinguishers”. IACR Transactions on Symmetric Cryptology 2020, no. 4 (December 10, 2020): 147–172. Accessed April 6, 2025. https://tosc.iacr.org/index.php/ToSC/article/view/8752.