WOJCIECHOWSKI, Sebastian. The Terrorism Virus: Contemporary Traits and Mechanisms. Przegląd Strategiczny, [S. l.], n. 2, p. 69–80, 2012. DOI: 10.14746/ps.2012.2.6. Disponível em: https://pressto.amu.edu.pl/index.php/ps/article/view/6022. Acesso em: 25 kwi. 2024.