КУРІННИЙ, О. В.; ЯКОВЛЄВ, С. В. Upper bounds for a branch number of matrices over a ring of integers modulo power of two. Ukrainian Information Security Research Journal, [S. l.], v. 22, n. 1, p. 27–32, 2020. DOI: 10.18372/2410-7840.22.14661. Disponível em: https://jrnl.nau.edu.ua/index.php/ZI/article/view/14661. Acesso em: 21 feb. 2026.