BEIERLE, Christof; CANTEAUT, Anne; LEANDER, Gregor. Nonlinear Approximations in Cryptanalysis Revisited. IACR Transactions on Symmetric Cryptology, [S. l.], v. 2018, n. 4, p. 80–101, 2018. DOI: 10.13154/tosc.v2018.i4.80-101. Disponível em: https://tosc.iacr.org/index.php/ToSC/article/view/7362.. Acesso em: 5 apr. 2025.