Specifications of Soviet Photomultiplier Tubes: Summary of Data
Nasa Work on High-Energy-Density Electrochemical Power Devices
High-Temperature Lm Cathode Ion Thrusters Quarterly Progress Report, 5 Feb. - 4 May 1968
Physical Processes in the Magneto Plasmadynamic Arc Semiannual Report, Sep. 1967 - Mar. 1968
High-Temperature Lm Cathode Ion Thrusters Quarterly Progress Report, 5 May - 4 Aug. 1968
Development of a Grid-Controlled Transmitting Tube for Space Applications
Thermionic Cathode Evaluation Study Annual Report, 1 Jan. 1967 - 31 Mar. 1968
Thermionic Cathode Evaluation Study Interim Report, 1 Jan. - 31 Mar. 1969
Biology and Engineering of Space and Planetary Life Systems Annual Report
Research on Hollow Cathodes in Mercury Ion Thrusters Semiannual Report
L M Cathode Thruster System, Supplement Final Report, 18 Jul. 1969 - 18 Jul. 1970
The Cathode Region of a Quasi-Steady Magnetoplasmadynamic Arcjet, Supplement 8