- FIRST RESULTS FROM THE SIX-AXIS ELECTRON SPECTROMETER ON ISEE-1, K. W. Ogilvie and J. D. ScudderNASA/GSFC LabDownload in pdf format.
- hydra - A 3-dimensional Electron and ion hot plasma instrument for the polar spacecraft of the gas mission, J. SCUDDER, et.alSSRv 71: 459, 1995Download in pdf format.
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