MISZTAL, Michał. The signal to noise ratio in the differential cryptanalysis of 9 rounds of data encryption standard. Journal of Telecommunications and Information Technology, [S. l.], v. 25, n. 3, p. 49–59, 2006. DOI: 10.26636/jtit.2006.3.378. Disponível em: https://jtit.pl/jtit/article/view/378. Acesso em: 30 apr. 2026.