- The Constitution and the constitutionality of the Czech Republic after twenty years2013 | Faculty of Law
- On the way towards revival. Evangelical movement in the Czech Republic in the last twenty years2010 | Protestant Theological Faculty
- 20th Polish National Convention of History Students2012 | Faculty of Arts
- Chapter 28. Legal relations between the parents and the children2002 | Faculty of Law
- Development in pupils motivation for learning during the last twenty years2003 | Faculty of Education
- Part 4.: Family law. Chapter 28. § 1.2007 | Faculty of Law
- Chapter 27 § 1. family Law in the Czech Republic2002 | Faculty of Law
- Vizita Twenty Years After2001 | Faculty of Arts
- Alimentation2002 | Faculty of Law
- Looking back at the last twenty years2013 | Faculty of Medicine in Hradec Králové
- Two from Chechov twenty years later2004 | Faculty of Arts
- Senate 20 years ago, Senate today2016 | Faculty of Law
- The Czech privatisation after twenty years2009 | Faculty of Arts
- Part 4.: Family law. Chapter 29. Legal iterrelations between parents and children2007 | Faculty of Law
- Matrinony (marriage),2002 | Faculty of Law
- Hospital almost a kitsch - twenty years later2004 | Faculty of Arts
- 20th October -un extraordinary day2006 | First Faculty of Medicine
- Vicennial congress of Italian association for theology2008 | Publication without faculty affiliation
- Jaroslav Hořejší: Our current Purkyne - the greatest Czech? A life cycle with twenty stops2019 | Publication without faculty affiliation
- Russian mortality crisis in last two decades2010 | First Faculty of Medicine, Faculty of Mathematics and Physics
- Před dvaceti lety byla publikována Charta 771997 | Protestant Theological Faculty
- Counting from 0 to 20 - mathematics at the first classs at Primary school2004 | Faculty of Education
- On Oral History After Twenty Years of Its Practical Use2016 | Faculty of Humanities
- Teaching profession change in recapitulation of last twenty years2011 | Faculty of Education
- Hemodynamic Characterization of Recombinant Inbred Strains: Twenty Years Later2008 | First Faculty of Medicine
- Close Encounters in the Infinite1999 | Faculty of Arts
- Moderní léčba poruch erekce - co víme po dvaceti letech?2018 | First Faculty of Medicine
- Implementation of the rights of children with intellectual disabilities in the Czech Republic after twenty years since the adoption of the Convention on the Rights of the Child, UN2011 | Faculty of Education
- Issues of congenital syphilis in the past twenty years. II. Clinical picture2006 | First Faculty of Medicine
- 73/5000 European Works Councils after twenty years - benefits, shortcomings, ideas2019 | Faculty of Law
