LIUBARSKYI, S.; SHATSILO, P. Study of system of operational audit of security events of information system. Information Technology and Security, [S. l.], v. 1, n. 2, p. 45–53, 2012. DOI: 10.20535/2411-1031.2012.1.2.54986. Disponível em: http://its.iszzi.kpi.ua/article/view/54986. Acesso em: 21 sep. 2021.