LINGYUN, L. Linear cryptanalysis of the SM4 block cipher algorithm. Потомки Аль-Фаргани, [S. l.], v. 1, n. 1, p. 17–22, 2024. Disponível em: https://al-fargoniy.uz/index.php/journal/article/view/219. Acesso em: 12 май. 2024.