Variations in the cosmic radiation, 1890-1986, and the solar and terrestrial implications
The spatial distribution of galactic and anomalous cosmic rays in the heliosphere at solar minimum
The Radial Intensity Gradients of Galactic and Anomalous Cosmic Rays
Step decreases observed at 1 AU and in the distant heliosphere: 1997 - 2002
Spectra of H and He measured in a series of annual flights
Interpretation of Pioneer-Voyager Cosmic Ray Intensities