DENISOV, Alexander. ’Phantom’ subjects in the management of modern conflict. Gosudarstvennaya Sluzhba, [S. l.], v. 12, n. 2, p. 67–70, 2010. Disponível em: https://gosudarstvennaya-sluzhba.owebs.ru/article/view/21037. Acesso em: 8 nov. 2026.