Graph-Theoretic Concepts in Computer Science - 47th International Workshop, WG 2021, Warsaw, Poland, June 23-25, 2021, Revised Selected Papers (Lukasz Kowalik and Michal Pilipczuk and Pawel Rzazewski), volume 12911 of Lecture Notes in Computer Science, pages 143-155, 2021, Springer.

31st Annual Symposium on Combinatorial Pattern Matching, CPM 2020, June 17-19, 2020, Copenhagen, Denmark (Inge Li Gørtz and Oren Weimann), volume 161 of LIPIcs, pages 17:1-17:14, 2020, Schloss Dagstuhl - Leibniz-Zentrum für Informatik.