DAEMEN, J.; MENNINK, B.; VAN ASSCHE, G. Sound Hashing Modes of Arbitrary Functions, Permutations, and Block Ciphers. IACR Transactions on Symmetric Cryptology, [S. l.], v. 2018, n. 4, p. 197–228, 2018. DOI: 10.13154/tosc.v2018.i4.197-228. Disponível em: https://tosc.iacr.org/index.php/ToSC/article/view/7366. Acesso em: 20 sep. 2021.