Johansson, Thomas, Willi Meier, and Vu Nguyen. “Attacks on the Firekite Cipher”. IACR Transactions on Symmetric Cryptology 2022, no. 3 (September 9, 2022): 191–216. Accessed October 1, 2022. https://tosc.iacr.org/index.php/ToSC/article/view/9855.