Leoni Michal Armbruster, Bellinda Bartolucci, Rolf Gössner, Julia Heesen, Martin Heiming, Hans-Jörg Kreowski, John Philipp Thurn, Rosemarie Will, Michèle Winkler, Christine Zedler, editors: Grundrechte-Report 2020 - Zur Lage der Bürger- und Menschenrechte in Deutschland. Fischer Taschenbuch Verlag, Frankfurt/M., 2020.
Michael Ahlmann, Hans-Jörg Kreowski, Philip Love, Ralf E. Streibl, Karin Vosseberg, Margita Zallmann: Künstliche Intelligenz als Wunderland. FIfF-Kommunikation 1:14-15, 2020. Editorial zum Schwerpunkt.
Hans-Jörg Kreowski: Können Gemeinschaften autonomer Einheiten beim Modellieren digitaler Ökosysteme helfen?. In Heinrich C. Mayr, Stefanie Rinderle-Ma, Stefan Strecker, editors, 40 Years EMISA, volume P 304 of Lecture Notes in in Informatics - Proceedings Series of the Gesellschaft für Informatik (GI), pages 143-146. 2020.
Hans-Jörg Kreowski, Sabine Kuske: Modeling and Analyzing Graph Algorithms by Means of Graph Transformation Units. Journal of Object Technology 19:3:1 - 14, 2020. doi: 10.5381/jot.2020.19.3.a9.
Frank Drewes, Berthold Hoffmann, Mark Minas: Graph Parsing as Graph Transformation - Correctness of Predictive Top-Down Parsers. In Fabio Gadducci, Timo Kehrer, editors, Graph Transformation - 13th International Conference, ICGT 2020, Held as Part of STAF 2020, Bergen, Norway, June 25-26, 2020, Proceedings, volume 12150 of Lecture Notes in Computer Science, pages 221-238. Springer, 2020.
Aaron Lye: Context-sensitive Fusion Grammars are Universal. In Alberto Leporati, Carlos Martin-Vide, Dana Shapira, Claudio Zandron, editors, Proc. 14th International Conference on Language and Automata Theory and Applications (LATA 2020), volume 12038 of LNCS, pages 275-286. Springer, 2020.
Hans-Jörg Kreowski, Aaron Lye: Graph Surfing in Reaction Systems from a Categorial Perspective. In Berthold Hoffmann, Mark Minas, editors, Proc. 11th International Workshop on Graph Computation Models, (GCM 2020), volume 330 of Electronic Proceedings in Theoretical Computer Science (EPTCS), pages 71-87. Open Publishing Association, 2020.
Michael Freitag, Aseem Kinra, Herbert Kotzab, Hans-Jörg Kreowski, Klaus-Dieter Thoben (ed.): Subject-Oriented Business Process Management. The Digital Workplace - Nucleus of Transformation, 12th International Conference, S-BPM ONE 2020, Bremen, Germany, Proceedings, volume 1278. Communications in Computer and Information Science. Springer, 2020.
Hans-Jörg Kreowski, Aaron Lye: A Categorial Approach to Reaction Systems: First Steps. Theoretical Computer Science, 2020.
