For citations:
Laryunin O.A. OBSERVATIONS OF IONOSPHERIC DISTURBANCES VIA U-SHAPED TRACES ON IONOGRAMS. Geodynamics & Tectonophysics. 2019;10(3):655-662. (In Russ.) https://doi.org/10.5800/GT-2019-10-3-0432
Laryunin O.A. OBSERVATIONS OF IONOSPHERIC DISTURBANCES VIA U-SHAPED TRACES ON IONOGRAMS. Geodynamics & Tectonophysics. 2019;10(3):655-662. (In Russ.) https://doi.org/10.5800/GT-2019-10-3-0432