@article{article, title  = {{Model of the propagation of very low-frequency beams in the Earth–ionosphere waveguide: principles of the tensor impedance method in multi-layered gyrotropic waveguides}},

 publisher = {{Copernicus GmbH}},

 url = {{}},

 year = {{2020}},

 month = {{2}},

 author = {{Rapoport Y and Grimalsky V and Fedun V and Agapitov O and Bonnell J and Grytsai A and Milinevsky G and Liashchuk A and Rozhnoi A and Solovieva M and Gulin A}},

 doi = {{10.5194/angeo-38-207-2020}},

 volume = {{38}},

 journal = {{Annales Geophysicae}},

 issue = {{1}},

 pages = {{207-230}},

 note = {{Accessed on 2024/12/22}}}