- On recognizing graphs by numbers of homomorphisms2010 | Faculty of Mathematics and Physics
- Counting homomorphisms in sparse graphs2009 | Faculty of Mathematics and Physics
- Strongly polynomial sequences as interpretations2016 | Faculty of Mathematics and Physics
- Polynomial graph invariants from homomorphism numbers2016 | Faculty of Mathematics and Physics
- Matroid invariants and counting graph homomorphisms2015 | Faculty of Mathematics and Physics