MROCZKOWSKI, Piotr. Generating Pseudorandom S-Boxes – a Method of Improving the Security of Cryptosystems Based on Block Ciphers. Journal of Telecommunications and Information Technology, Warsaw, Poland, v. 36, n. 2, p. 74–79, 2009. DOI: 10.26636/jtit.2009.2.931. Disponível em: https://www.jtit.pl/jtit/article/view/931. Acesso em: 12 oct. 2026.