LI, Yongqiang; TIAN, Shizhu; YU, Yuyin; WANG, Mingsheng. On the Generalization of Butterfly Structure. IACR Transactions on Symmetric Cryptology, [S. l.], v. 2018, n. 1, p. 160–179, 2018. DOI: 10.13154/tosc.v2018.i1.160-179. Disponível em: https://tosc.iacr.org/index.php/ToSC/article/view/848.. Acesso em: 8 apr. 2025.