期刊： COSMIC RESEARCH, 2020; 58 (3)
The first (preliminary) results of a systematic search for minor ground level enhancement (GLEs) in solar cosmic rays (SCRs) in the 24th solar activit......
期刊： COSMIC RESEARCH, 2020; 58 (2)
The optimal trajectories of the mission to the "hazardous" asteroid Apophis, designed to study the asteroid, taking samples of its soil and returning ......
