References
- Bessinger, M.R., 2002. Nationalist mobilization and the collapse of the soviet state. Cambridge: Cambridge University Press.10.1017/CBO9780511613593
- Koopmans, R., 2004. Protest in time and space: the evolution of waves of contention. In: D. Snow, S. Soule and H. Kreisi, eds. The Blackwell companion to social movements. Oxford: Blackwell Publishing, 19–46.
- Malthaner, S. and Waldmann, P., 2014. The radical milieu: conceptualizing the supportive social environment of terrorist groups. Studies in Conflict and Terrorism, 37 (12), 979–998.10.1080/1057610X.2014.962441
- Tilly, C., 2001. Historical analysis of political processes. In: J.H. Turner, ed. Handbook of sociological theory. New York, NY: Kluwer/Plenum, 567–588.