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Distributing space weather monitoring instruments and educational materials worldwide for IHY 2007: The AWESOME and SID project. Advances in Space Research. 42:1777-1785.. 2008.
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Downward mapping of high-latitude ionospheric electric fields to the ground. Journal of Geophysical Research. 81:168-174.. 1976.
Drivers of chorus in the outer dayside magnetosphere. Journal of Geophysical Research (Space Physics). 115. 2010.
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Early/fast VLF events produced by electron density changes associated with sprite halos. Journal of Geophysical Research (Space Physics). 108:1363.. 2003.
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Echo-induced suppression of coherent VLF transmitter signals in the magnetosphere. Journal of Geophysical Research. 82:2787-2796.. 1977.
Echoing mixed-path whistlers near the dawn plasmapause, observed by direction-finding receivers at two Antarctic stations. Journal of Atmospheric and Terrestrial Physics. 44:973-984.. 1982.