Belyi, T., and Y. Zelenin. “Analytical Studies of the Nature of Correspondence Between Electrostatic and Cloudy Stratification of Atmosphere”. Geofizicheskiy Zhurnal, vol. 35, no. 4, Aug. 2013, pp. 140-53, doi:10.24028/gzh.0203-3100.v35i4.2013.111431.