@article{Borisova2023spectral, author={Borisova, T.D. and Blagoveshchenskaya, N.F. and Kalishin, A.S.}, title={Spectral features of ionospheric plasma waves excited by powerful HF radio waves radiated at frequencies near electron gyroharmonics and F2-layer critical frequency}, journal={Solar-Terrestrial Physics}, publisher={INFRA-M Academic Publishing LLC.}, year={2023}, pages={94-102}, volume={9}, issue={2}, }