| Przemysław BYSZEWSKI, Institute of Physics, Polish Academy of Sciences, Warsaw, Poland |
| Bożena CZERNY, Centre for Space Research, Polish Academy of Sciences, Warsaw, Poland |
| Witold DOBROWOLSKI, Institute of Physics, Polish Academy of Sciences, Warsaw, Poland |
| Waldemar GORZKOWSKI, Institute of Physics, Polish Academy of Sciences, Warsaw, Poland |
| Ibrahim GUNAL, Physics Department, Middle East Technical University, Ankara, Turkey |
| Avi HAUSER, Hauser and Associates., West Orange, USA |
| Hans JORDENS, Physics Department, Groningen, The Netherlands |
| Andrzej KOTLICKI, University of British Columbia, Vancouver, Canada |
| Stanislav KOZEL, Moscow Institute of Physics & Technology, Dolgoprudnyj, Russia |
| Tomasz KWAST, Astronomical Observatory, Warsaw University, Warsaw, Poland |
| Juan LEON, IMAFF/CSIC, Madrid, Spain |
| Jan MOSTOWSKI, Institute of Physics, Polish Academy of Sciences, Warsaw, Poland |
| Markus MUELLER, Laboratoire de Physique Theorique Modeles, Paris, France |
| Shigetoshi NARA, Engineering Faculty, Okayama University, Okayama, Japan |
| Dwight E. NEUENSCHWANDER, Southern Nazarene University, Bethany, Oklahoma, USA |
| Igor PINKEVYCH, Kiev University, Kiev, Ukraine |
| Roman PU¬NIAK, Institute of Physics, Polish Academy of Sciences, Warsaw, Poland |
| Ammar SAREM, University of Tishreen, Latakia, Syria |
| Yohanes SURYA, TOFI, Tangerang-Karawaci, Indonesia |
| Sławomira SZUTOWICZ, Centre for Space Research, Polish Academy of Sciences, Warsaw, Poland |
| Leaf TURNER, Los Alamos National Laboratory, Los Alamos, USA |
| Viktor URUMOV, Cyril & Methodius University, Skopje, Macedonia |
| Srdjan VERBIC, Petnica Science Center, Valjevo, Serbia & Montenegro |
| Paolo VIOLINO, University of Torino, Torino, Italy |
| Ivo VOLF, University of Hradec Kralove, Hradec Kralove, The Czechlands |
| Arthur WEST, Shoreline Community College, Seattle, USA |
| Andrzej WI¦NIEWSKI, Institute of Physics, Polish Academy of Sciences, Warsaw, Poland |