Relations and Kleene Algebra in Computer Science 10th International Conference on Relational Methods in Computer Science, and 5th International Conference on Applications of Kleene Algebra, RelMiCS/AKA 2008, Frauenwörth, Germany, April 7-11, 2008, Proceedings Berghammer Rudolf Heftet / 2008 / Engelsk
Relational and Algebraic Methods in Computer Science 16th International Conference, RAMiCS 2017, Lyon, France, May 15-18, 2017, Proceedings Höfner, Peter Heftet / 2017 / Engelsk
Relational and Kleene-Algebraic Methods in Computer Science 7th International Seminar on Relational Methods in Computer Science and 2nd International Workshop on Applications of Kleene Algebra, Bad Malente, Germany, May 12-17, 2003, Revised Selected Papers Berghammer, R. Heftet / 2004 / Engelsk
