TY JOUR TI Spectrum of frequency modulation of serpentine emission as a reflection of the solar fluctuation spectrum KW serpentine emission KW frequency modulation KW power spectrum KW photospheric oscillations JO Solnechno-Zemnaya Fizika AU Dovbnya, B.V. AU Klain, B.I. AU Guglielmi, A.V. AU Potapov, A.S. PY 2017 IS 3 PB INFRA-M Academic Publishing LLC.