- Visegrád Battlegroup: A Flagship That Should Not Substitute For Real Defence Cooperation2012 | Faculty of Mathematics and Physics, Faculty of Social Sciences
- Visegrád Battlegroup: Foreign Policy Objective by Military Means2013 | Faculty of Mathematics and Physics, Faculty of Social Sciences
- Threats from the East and the South as V4 Defence and Security Cooperation Catalysers2015 | Publication without faculty affiliation