Journal of Geophysical Research Atmospheres · 1973 · 112 citations · 25 references
Natural SciencesEarth SciencesGeophysicsGeomagnetismGeomagnetic Field SourcesGeomagnetic IndicesMagnetic StormsSolar Magnetic FieldsSolar WindSpace Weather EffectsGeomagnetic DisturbancesGeomagnetic IntensityMagnetospheric DisturbancesSolar Wind Magnetic FieldSolar Wind PhysicsSubstorm EffectsSubstorm Indices
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C. T. Russell, R. L. McPherron · Space Science Reviews · 1973 · 579 citations
OGO-A magnetic field observations
J. P. Heppner, M. Sugiura, T. L. Skillman et al. · Journal of Geophysical Research Atmospheres · 1967 · 282 citations · Full text