1. Axelrod, R. (1984). The Evolution of Cooperation (pp. 4, 6, 8, 79, 85). Basic Books, Inc. Publishers.
2. Pragmatism in International Relations
3. Berger, P. L., & Luckmann, T. (1966). The Social Construction of Reality, a Treatise in the Sociology of Knowledge. Penguin Books.
4. Bieber, F. (1999). The Conflict in Former Yugoslavia as a “Fault Line War”. Open Edition Journals. https://journals.openedition.org/balkanologie/283
5. Bieber, F. (2019). The Rise of Authoritarianism in the Western Balkans. In K. Featherstone, S. Economides, & V. Monastiriotis, Eds., New Perspectives on South-East Europe (1st ed). Palgrave Pivot.