Variations of radiation environment on the International Space Station in 2005–2009
Penetration of solar cosmic rays into the Earth’s magnetosphere on January 28, 2012
Observation of Terrestrial gamma-ray flashes in the RELEC space experiment on the Vernov satellite
First results of investigating the space environment onboard the Universitetskii-Tatyana satellite
Solar and Heliospheric Phenomena in October–November 2003: Causes and Effects