ZHYLIN, A.; VALOVYI, S.; MARYNIN, D. The virtual private networks protocols: features of creation and perspective of development. Collection "Information Technology and Security", [S. l.], v. 5, n. 2, p. 33–42, 2017. DOI: 10.20535/2411-1031.2017.5.2.136947. Disponível em: https://its.iszzi.kpi.ua/article/view/136947. Acesso em: 27 apr. 2024.