Journal of Computer and System Sciences, volume 84, pages 219-242, 2017.
Journal of Combinatorial Theory, Series B, volume 116, pages 250-286, 2016.
Parameterized and Exact Computation - 9th International Symposium, IPEC 2014, Wroclaw, Poland, September 10-12, 2014. Revised Selected Papers (Marek Cygan and Pinar Heggernes), volume 8894 of Lecture Notes in Computer Science, pages 258-269, 2014, Springer.
J. Comput. Syst. Sci., volume 80, number 1, pages 180-194, 2014.
Algorithms - ESA 2013 - 21st Annual European Symposium, Sophia Antipolis, France, September 2-4, 2013. Proceedings (Hans L. Bodlaender and Giuseppe F. Italiano), volume 8125 of Lecture Notes in Computer Science, pages 529-540, 2013, Springer.