%0 Journal Article %T Influence of January 2009 stratospheric warming on HF radio wave propagation in the low-latitude ionosphere %A Kotova, D.S. %A Klimenko, M.V. %A Klimenko, V.V. %A Zakharov, V.E. %A Bessarab, F.S. %A Korenkov, Y.N. %K sudden stratospheric warming, HF radio communication, radio signal attenuation, equatorial ionization anomaly, 3D modeling %J Solnechno-Zemnaya Fizika %D 2016 %N 2 %P 12 %I INFRA-M Academic Publishing LLC.