ANTONYAN ELENA ALEKSANDROVNA; RYBAKOVA OLGA SERGEEVNA. BLOCKCHAIN TECHNOLOGIES FOR SECURITY AGAINST CYBER ATTACKS. Scientific Journal of Pedagogy and Economics, [S. l.], n. 4, p. 21–26, 2020. Disponível em: http://89.250.84.46/bulletin-science/article/view/579. Acesso em: 18 дек. 2025.