1. "Phylogenetic semigroups" at MPIM Student Seminar, Bonn, Germany, July 2013
  2. "Ehrhart polynomials, group-based models and Berenstein-Zelevinsky triangles" at MDS Monday lecture, Berlin, Germany, May 2013
  3. "Ehrhart polynomials and group-based models" at Algebra and combinatorics seminar, Helsinki, Finland, April 2013
  4. "Lineaarne optimeerimine" at Teaduspäev, Pärnu, Estonia, April 2013
  5. "Group-based models, Berenstein-Zelevinsky triangles and conformal block algebras (joint talk with Chris Manon)" at PEAKs, Riezlern, Austria, March 2013
  6. "Conformal block algebras, Berenstein-Zelevinsky triangles and group-based models" at Algebraic Geometry Seminar, Berlin, Germany, December 2012
  7. "Ehrhart theory" at Matheon/BMS young researchers weekend, Blossin, Germany, September 2012
  8. "Generators of phylogenetic semigroups" at Algebra Seminar, Tartu, Estonia, June 2012
  9. "Phylogenetic semigroups" at Conference on tropical geometry and computational biology, Saarbrücken, Germany, September 2011
  10. "Degrees of generators of phylogenetic semigroups on graphs" at Combinatorial Methods in Algebraic Geometry and Commutative Algebra, Leipzig, Germany, July 2011
  11. "Lattice polytopes of phylogenetic trees" at Discrete Geometry Seminar, Berlin, Germany, March 2011
  12. "What is phylogenetic algebraic geometry?" at "What is ... ?" Seminar, Berlin, Germany, July 2010
  13. "Phylogenetic algebraic geometry" at Algebra and its applications, Kääriku, Estonia, May 2010
  14. "Trees, Z/2, and lattice points" at Lattice polytopes seminar, Berlin, Germany, February 2010
  15. "Abstraktsed kloonid ja operaadid" at Estonian Mathematical Society meeting, Tallinn, Estonia, March 2008 [PDF icon slides]