1996 · 12 citations · 0 references
Natural SciencesEarth SciencesPhysicsElectromagneticsElectromagnetismPlasma PhysicsIonospheric ElectrodynamicsMagnetic DeclinationPlanetary MagnetospheresRefractive IndexSpace Weather EffectsElectromagnetic Plasma WavesIonospheric RefractionMagnetospheric WavesPolarizationPolarization ChangesRefractive Index DeterminationTropospheric Refraction