UKAEGBU, C. O. External Involvement in the Syrian Civil Conflict and the Rise of Islamic State Movement. Nnamdi Azikiwe Journal of Political Science, [S. l.], v. 8, n. 3, p. 127–137, 2023. Disponível em: https://najops.org.ng/index.php/najops/article/view/101. Acesso em: 11 apr. 2025.