ДЕМЧИШИН, М. В.; ЛЕВЧЕНКО, Є. Г. Multi-criteria optimization problems in information security: clear and fuzzy approaches. Ukrainian Scientific Journal of Information Security, [S. l.], v. 17, n. 1, p. 18–26, 2012. DOI: 10.18372/2225-5036.17.3386. Disponível em: http://jrnl.kai.edu.ua/index.php/Infosecurity/article/view/3386. Acesso em: 14 jun. 2026.