1. Latitudinal Variations in the Solar Wind;Physics of Solar Planetary Environments: Proceedings of the International Symposium on Solar-Terrestrial Physics, June 7-18,1976 Boulder, Colorado, Volume I;2013-03-19
2. The Influence of Coronal Magnetic Fields on the Solar Wind;Physics of Solar Planetary Environments: Proceedings of the International Symposium on Solar-Terrestrial Physics, June 7-18,1976 Boulder, Colorado, Volume I;2013-03-19
3. Preliminary Results of the Helios Plasma Measurements;Physics of Solar Planetary Environments: Proceedings of the International Symposium on Solar-Terrestrial Physics, June 7-18,1976 Boulder, Colorado, Volume I;2013-03-19
4. Solar Wind Observations Throughout the Solar System;Physics of Solar Planetary Environments: Proceedings of the International Symposium on Solar-Terrestrial Physics, June 7-18,1976 Boulder, Colorado, Volume I;2013-03-19
5. STEREO IMPACT Investigation Goals, Measurements, and Data Products Overview;The STEREO Mission;2008