Graph-Theoretic Concepts in Computer Science 18th International Workshop, WG '92, Wiesbaden-Naurod, Germany, June 18-20, 1992. Proceedings Mayr Ernst W. Heftet / 1993 / Engelsk
Graph-Theoretic Concepts in Computer Science 41st International Workshop, WG 2015, Garching, Germany, June 17-19, 2015, Revised Papers Mayr Ernst W. Heftet / 2016 / Engelsk
STACS 95 12th Annual Symposium on Theoretical Aspects of Computer Science, Munich, Germany, March 2-4, 1995. Proceedings Mayr Ernst W. Heftet / 1995 / Engelsk
Computer Science -- Theory and Applications 5th International Computer Science Symposium in Russia, CSR 2010, Kazan, Russia, June 16-20, 2010, Proceedings Ablaev, Farid M. Heftet / 2010 / Engelsk
STACS 94 11th Annual Symposium on Theoretical Aspects of Computer Science Caen, France, February 24–26, 1994 Proceedings Enjalbert Patrice Heftet / 1994 / Engelsk
Graph-Theoretic Concepts in Computer Science 20th International Workshop. WG '94, Herrsching, Germany, June 16 - 18, 1994. Proceedings Mayr Ernst W. Heftet / 1995 / Engelsk
Exploring New Frontiers of Theoretical Informatics IFIP 18th World Computer Congress TC1 3rd International Conference on Theoretical Computer Science (TCS2004) 22–27 August 2004 Toulouse, France Lévy, Jean-Jacques Heftet / 2011 / Engelsk
Computer Algebra in Scientific Computing CASC’99 Proceedings of the Second Workshop on Computer Algebra in Scientific Computing, Munich, May 31 – June 4, 1999 Ganzha Victor G. Heftet / 2011 / Engelsk
Exploring New Frontiers of Theoretical Informatics IFIP 18th World Computer Congress TC1 3rd International Conference on Theoretical Computer Science (TCS2004) 22–27 August 2004 Toulouse, France Lévy, Jean-Jacques Innbundet / 2004 / Engelsk
Computer Algebra in Scientific Computing CASC 2001 Proceedings of the Fourth International Workshop on Computer Algebra in Scientific Computing, Konstanz, Sept. 22-26, 2001 Ganzha Viktor G. Heftet / 2012 / Engelsk
Computer Algebra in Scientific Computing 8th International Workshop, CASC 2005, Kalamata, Greece, September 12-16, 2005, Proceedings Ganzha Victor G. Heftet / 2005 / Engelsk
Computer Algebra in Scientific Computing 11th International Workshop, CASC 2009, Kobe, Japan, September 13-17, 2009, Proceedings Gerdt Vladimir P. Heftet / 2009 / Engelsk
