| Ulrich Heid | |
| Universität Stuttgart | |
| Azenbergsstrasse 12 | Tel: +49.711.121.13.73 |
| HD-70174 Stuttgart | Fax: +49.711.121.13.66 |
| Germany | E-mail: uli@ims.uni-stuttgart.de |
| Nicole Modiano | |
| CAP GEMINI INNOVATION | |
| 86/90 rue Theirs | |
| Boulogne-Billancourt cedex | Tel: +33.1.49.10.52.05 |
| France | Fax: +33.1.49.10.06.15 |
| 92513 | E-mail: modiano@capsogeti.fr |