Graph-Theoretic Concepts in Computer Science 26th International Workshop, WG 2000 Konstanz, Germany, June 15-17, 2000 Proceedings Brandes Ulrik Heftet / 2000 / Engelsk
Algorithm Engineering 4th International Workshop, WAE 2000 Saarbrücken, Germany, September 5-8, 2000 Proceedings Näher, Stefan Heftet / 2001 / Engelsk
Graph Drawing 14th International Symposium, GD 2006, Karlsruhe, Germany, September 18-20, 2006, Revised Papers Kaufmann Michael Heftet / 2007 / Engelsk
Algorithms - ESA 2014 22th Annual European Symposium, Wrocław, Poland, September 8-10, 2014. Proceedings Schulz Andreas S. Heftet / 2014 / Engelsk
Algorithmics of Large and Complex Networks Design, Analysis, and Simulation Lerner, Jürgen Heftet / 2009 / Engelsk
