Solar Cycle Change of Pc1 Waves Observed by an Equatorial Satellite and on the Ground
CRRES Observations of the Composition of the Ring-Current Ion Populations
Ring Current Formation and Decay: A Review of Modeling Work
New Observations, New Theoretical Results and Controversies Regarding Pc 3-5 Waves
Dynamics of the Ionization Troughs in the Night-Time Subauroral F-Region During Geomagnetic Storms
Observations of Thermal O^+^+ Ions in the Outer Ionosphere
Field-Aligned Currents from Asymmetric Ring Current During Substorms