- Christianity in Politics and Politics in Christianity1999 | Protestant Theological Faculty
- Ooyen, Robert Christian van. Politics and constitutional. Contributions to a political science Verfassungslehre Wiesbaden: VS Verlag for Social Sciences, 2006, 314 p, ISBN 3-531-15075-82012 | Faculty of Mathematics and Physics, Faculty of Law
- Two snaps of christian´s political and social thought: Jacques Maritain and the Theology of liberation2005 | Faculty of Arts
- The Christian Peace Conference as a Result of Christian and Political Negotiations in a Socialist State2022 | Faculty of Social Sciences
- Which way through the postsecular landscape?2020 | Faculty of Arts
- Compendium of the social doctrine of the Church2008 | Hussite Theological Faculty
- Catholic Women as Politicians? Czech Catholic Feminism (1896-1939)2018 | Faculty of Humanities
- Josef Lux and the Czech Politics in 1990s2005 | Faculty of Arts
- From Jesus to theology2008 | Protestant Theological Faculty
- The Hungarian Political Stage of the Second Half of 1919 and the Results of the First Regular Post-War Parliamentary Elections in 19202009 | Publication without faculty affiliation
- Survey of Important Internal Moments of the Process of Birth of the Specific Political System of Interwar Hungary (1919-1922)2011 | Publication without faculty affiliation