Foreword
Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation, RAS (IZMIRAN)
Institute of Solar-Terrestrial Physics, Siberian Division, RAS (ISTPh RAS)
Space Research Institute (IKI RAS)
Geoelectromagnetic Research Institute (GEMRI RAS)
Institute of Cosmophysical Research and Aeronomy, RAS (IKFIA)
Skobeltsyn Institute of Nuclear Physics of Moscow State University
Institute of Applied Geophysics of Russian Federal Service for Hydrometeorology and Environmenal Monitoring
Geological Institute, Paleomagnetic Laboratory, RAS
United Schmidt Institute of Physics of the Earth