@article{Dovbnya2017spectrum, author={Dovbnya, B.V. and Klain, B.I. and Guglielmi, A.V. and Potapov, A.S.}, title={Spectrum of frequency modulation of serpentine emission as a reflection of the solar fluctuation spectrum}, journal={Solnechno-Zemnaya Fizika}, publisher={INFRA-M Academic Publishing LLC.}, year={2017}, pages={59-62}, volume={3}, issue={1}, }