Bariant, Augustin, Nicolas David, and Gaëtan Leurent. “Cryptanalysis of Forkciphers”. IACR Transactions on Symmetric Cryptology 2020, no. 1 (May 7, 2020): 233–265. Accessed April 27, 2024. https://tosc.iacr.org/index.php/ToSC/article/view/8564.