Relation Between the Radial Speed and the Expansion Speed of Coronal Mass Ejections
Coronal Mass Ejection Speeds Measured in the Solar Corona Using LASCO C2 and C3 Images
Geomagnetic Storms Contrasted During Solar Maximum and Near Solar Minimum
Irregularities in the Semiannual Variation of the Geomagnetic Activity
Continuous Tracking of CMEs Using MICA, and LASCO C2 and C3 Coronagraphs
A Study of the Geoeffectiveness of Southward Interplanetary Magnetic Field Structures
Stream-Interacting Magnetic Clouds Causing Very Intense Geomagnetic Storms
Solar Variability Effects Studied by Tree-Ring Data Wavelet Analysis
Chaotic Dynamics of Large-Amplitude Alfven-Wave Trains in the Solar Wind