| Authors: |
Semkova J; Space Research and Technology Institute, Bulgarian Academy of Sciences, Sofia, Bulgaria. Electronic address: jsemkova@stil.bas.bg., Koleva R; Space Research and Technology Institute, Bulgarian Academy of Sciences, Sofia, Bulgaria., Benghin V; State Research Center, Institute of Biomedical Problems, Moscow, Russia., Gopalswamy N; NASA Goddard Space Flight Center, Greenbelt, Maryland, USA., Matviichuk Y; Space Research and Technology Institute, Bulgarian Academy of Sciences, Sofia, Bulgaria., Tomov B; Space Research and Technology Institute, Bulgarian Academy of Sciences, Sofia, Bulgaria., Krastev K; Space Research and Technology Institute, Bulgarian Academy of Sciences, Sofia, Bulgaria., Maltchev S; Space Research and Technology Institute, Bulgarian Academy of Sciences, Sofia, Bulgaria., Dachev T; Space Research and Technology Institute, Bulgarian Academy of Sciences, Sofia, Bulgaria., Bankov N; Space Research and Technology Institute, Bulgarian Academy of Sciences, Sofia, Bulgaria., Shurshakov V; State Research Center, Institute of Biomedical Problems, Moscow, Russia., Drobyshev S; State Research Center, Institute of Biomedical Problems, Moscow, Russia., Mitrofanov I; Space Research Institute, Russian Academy of Sciences, Moscow, Russia., Golovin D; Space Research Institute, Russian Academy of Sciences, Moscow, Russia., Litvak M; Space Research Institute, Russian Academy of Sciences, Moscow, Russia., Sanin A; Space Research Institute, Russian Academy of Sciences, Moscow, Russia., Mokrousov M; Space Research Institute, Russian Academy of Sciences, Moscow, Russia., Lukyanov N; Space Research Institute, Russian Academy of Sciences, Moscow, Russia., Anikin A; Space Research Institute, Russian Academy of Sciences, Moscow, Russia. |
