- Mary Wootters, Laura Sanità, editors, Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques, APPROX/RANDOM 2021, August 16-18, 2021, University of Washington, Seattle, Washington, USA (Virtual Conference). Volume 207 of LIPIcs, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2021.