1. Adam, Frane, Matej Makarovič, Borut Rončević, and Matevž Tomšič. 2005. The Challenges of Sustained Development: The Role of Socio-Cultural Factors in East-Central Europe. Budapest/New York: Central European University Press.
2. Ágh, Attila. 1998. The Politics of Central Europe. London/Thousand Oaks: SAGE Publications.
3. Ananicz, Szymon, and Rafał Sadowski. 2012. Central Europe Facing ‘Eastern Europe’: Symphony or Cacophony? In Regional and International Relations of Central Europe, ed. Zlatko Šabič and Petr Drulák, 286–309. Basingstoke/New York: Palgrave Macmillan.
4. Applebaum, Anne. 2013. Iron Curtain. The Crushing of Eastern Europe 1944–56. London: Penguin Books.
5. Armour, Ian D. 2012. A History of Eastern Europe 1740–1918: Empires, Nations and Modernisation. 2nd ed. London/New York: Bloomsbury Academic.