Daemen, Joan, Pedro Maat Costa Massolino, Alireza Mehrdad, and Yann Rotella. 2020. “The Subterranean 2.0 Cipher Suite”. IACR Transactions on Symmetric Cryptology 2020 (S1), 262-94. https://doi.org/10.13154/tosc.v2020.iS1.262-294.