In: Approximation, Randomization, and Combinatorial Optimization. Algorithms and Techniques (APPROX/RANDOM 2018) Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik, Dagstuhl, pp. 1:1-1:15.
In: 25th Annual EurOMA Conference. To Serve, To Produce and to Servitize in the Era of Networks, Big Data and Analytics, 2018.06.24-2018.06.26, Budapest.