| F. AREFI-KHONSARI, Paris, France |
| T. BELMONTE, Nancy, France |
| H. BIEDERMEN, Praga, Czech Republic |
| A. BOGAERTS, Antwerpen, Belgium |
| M. BRAIC, Bucharest, Romania |
| V. COLOMBO, Bologna, Italy |
| M. ECHIM, Brussels, Belgium |
| P. FAVIA, Bari, Italy |
| E. GOGOLIDES, Athens, Greece |
| H. KERSTEN, Kiel, Germany |
| L. KRAVETS, Dubna, Russia |
| A. LACOSTE, Grenoble, France |
| C. LEYS, Gent, Belgium |
| D. MARIC, Belgrade, Serbia |
| T. MINEA, Orsay, France |
| M. MOZETIC, Ljubljana, Slovenia |
| M.C.M. van de SANDEN, Nieuwegein, The Netherlands |
| D.C. SCHRAM, Eindhoven, the Netherlands |
| E. STAMATE, Roskilde, Danemark |
| F. SPINEANU, Bucharest, Romania |