Jul 14 Longitudinal variations of plasmapause radius and the propagationof VLF noise within small /Delta L approximately 0.5/ extensions of the plasmasphere
Jul 14 A comparison of equatorial electron densities measured by whistlers and by a satellite radio technique
Jul 14 Simultaneous measurements of ionospheric and magnetospheric electric fields in the outer plasmasphere
Jul 14 Electron density in the plasmasphere – Whistler data on solar cycle, annual, and diurnal variations