1. From Wikipedia, the free encyclopedia. “Mayak,” (31 Jule 2022). https://en.wikipedia.org/wiki/Mayak
2. Radiometric complex for detection of increased radioactivity in gas-aerosol emission from enterprises of nuclear fuel cycle;Kolotkov,2016
3. Remote monitoring of emission activity level from NPP using radiofrequencies 1420, 1665, 1667 MHz in real time;Kolotkov;JENR,2013
4. [Ionization in the troposphere];Smirnov;St-Petersburg, Hydrometeoizdat,1992
5. Generation of Streamers in an Inhomogeneous Electric Field under Low Air Pressure