IFAC-PapersOnLine 54(16), 139-145 (2021). doi:10.1016/j.ifacol.2021.10.085 special issue: "13th IFAC Conference on Control Applications in Marine Systems, Robotics, and Vehicles CAMS 2021: Oldenburg, Germany, 22–24 September 2021 / Edited by Axel Hahn" 13. IFAC Conference on Control Applications in Marine Systems, Robotics, and Vehicles, IFAC CAMS, Oldenburg, Germany, 2021-09-22-2021-09-24
IFAC-PapersOnLine 53(2), 14482-14487 (2020). doi:10.1016/j.ifacol.2020.12.1450 special issue: "21th IFAC World Congress / Edited by Rolf Findeisen, Sandra Hirche, Klaus Janschek, Martin Mönnigmann" 21. IFAC World Congress, online, 2020-07-11-2020-07-17