- Communist and non-communist parties in the Central and South Europe 1944-19482006 | Faculty of Social Sciences
- Theory of anti-system parties and the Communist party of Bohemia and Moravia2006 | Faculty of Social Sciences
- Several questions concerning the Issue of Czech Political System's Democratic Consolidation2006 | Faculty of Social Sciences
- Academic path in contemporary Poland2006 | Faculty of Social Sciences
- Governmental flip-flops in Poland2006 | Faculty of Social Sciences