SOBOLIEV, A.; LANDE, D. Method of determining critical information sources in the global Internet network. Collection "Information Technology and Security", [S. l.], v. 7, n. 1, p. 4–13, 2019. DOI: 10.20535/2411-1031.2019.7.1.184209. Disponível em: https://its.iszzi.kpi.ua/article/view/184209. Acesso em: 3 may. 2024.