EARTH MAGNETOSPHERE

Helliwell, RA.  1988.  VLF wave-injection experiments from Siple Station, Antarctica. Advances in Space Research. 8:279-289.

Edgar, B  C.  1976.  The upper- and lower-frequency cutoffs of magnetospherically reflected whistlers. Journal of Geophysical Research. 81:205-211.

Raghuram, R.  1975.  A new interpretation of subprotonospheric whistler characteristics. Journal of Geophysical Research. 80:4729-4731.

Helliwell, RA.  1979.  Effects of power line radiation into the magnetosphere. Wave instabilities in space plasmas; Proceedings of the Symposium, Helsinki, Finland, July 31-August 8, 1978. (A80-21196 07-46) Dordrecht, D. Reidel Publishing Co., 1979, p. 27-36.. :27-36.

Helliwell, RA.  1975.  Coherent VLF waves in the magnetosphere. Royal Society of London Philosophical Transactions Series A. 280:137-149.

Helliwell, RA, Katsufrakis J  P, Bell TF, Raghuram R.  1975.  VLF line radiation in the earth's magnetosphere and its association with power system radiation. Journal of Geophysical Research. 80:4249-4258.

Stiles, G  S, Helliwell RA.  1975.  Frequency-time behavior of artificially stimulated VLF emissions. Journal of Geophysical Research. 80:608-618.

Park, CG, Banks P  M.  1975.  Influence of thermal plasma flow on the daytime F2 layer. Journal of Geophysical Research. 80:2819-2823.

Park, CG, Banks P  M.  1974.  Influence of thermal plasma flow on the mid-latitude nighttime F2 layer - Effects of electric fields and neutral winds inside the plasmasphere. Journal of Geophysical Research. 79:4661-4668.

Siren, J  C.  1975.  Fast hisslers in substorms. Journal of Geophysical Research. 80:93-97.