An extremely intense electron flux at 1000-kilometer altitude in the auroral zone

Coordinates for mapping the distribution of magnetically trapped particles

1961 • 983 citations

Direct measurement of particles producing visible auroras

1960 • 297 citations

Measurements of the intensity and spectrum of electrons at 1000-kilometer altitude and high latitudes

1962 • 76 citations

Theory of Auroral Bombardment.

1961 • 43 citations

Artificial Earth Satellites

1961 • 12 citations