- Radu Constantinescu (Craiova University)
- Marija Dimitrijevic-Ćirić (Belgrade University)
- Goran Djordjević, SEENET-MTP, FSM Niš
- Joan Elias Miro (ICTP, Trieste, Italy)
- Gian Giudice (CERN, Geneva, Switzerland)
- Kyriakos Papadodimas (CERN, Geneva, Switzerland)
- Radoslav Rashkov (Sofia University)
- Ioannis Rizos (Ioanniana University