KÖLBL, S.; LAURIDSEN, M. M.; MENDEL, F.; RECHBERGER, C. Haraka v2 – Efficient Short-Input Hashing for Post-Quantum Applications. IACR Transactions on Symmetric Cryptology, [S. l.], v. 2016, n. 2, p. 1–29, 2017. DOI: 10.13154/tosc.v2016.i2.1-29. Disponível em: https://tosc.iacr.org/index.php/ToSC/article/view/563. Acesso em: 19 sep. 2021.