1. McCoy, J. E. and Konradi, A."Sheath Effects Observed on a 10 meter High Voltage Panel i n Simulated Low Earth Orbit Plasma", ibid. pps.315-340.
2. An end effect associated with cylindrical Langmuir probes moving at satellite velocities
3. Carruth, M. R. Jr., e t a1 "Ion Thruster Charge-Exchange Plasma Flow", AIM Paper 82-0403.