- Enumeration of simple complete topological graphs +12009 | Faculty of Mathematics and Physics
- Simple realizability of complete abstract topological graphs in P2011 | Faculty of Mathematics and Physics
- Improved enumeration of simple topological graphs2013 | Faculty of Mathematics and Physics
- Simple realizability of complete abstract topological graphs simplified2015 | Faculty of Mathematics and Physics
- On edges crossing few other edges in simple topological complete graphs2006 | Faculty of Mathematics and Physics