DATTA, N.; DUTTA, A.; NANDI, M.; PAUL, G. Double-block Hash-then-Sum: A Paradigm for Constructing BBB Secure PRF. IACR Transactions on Symmetric Cryptology, [S. l.], v. 2018, n. 3, p. 36–92, 2018. DOI: 10.13154/tosc.v2018.i3.36-92. Disponível em: https://tosc.iacr.org/index.php/ToSC/article/view/7297. Acesso em: 29 sep. 2022.