Investigation of the Reaction of the Lunar Surface to the Impact of a Lunar Probe Final Report
Automatic Doppler Control for the West Ford Antenna Pointing System
An Amplifier for Use with Solid State Radiation Detectors in Spacecraft Applications
High-Gain Spacecraft Antenna Design and Development Final Report
Surveyor Lunar Roving Vehicle, Phase I. Volume V - System Evaluation Final Technical Report
Gravity-Assisted Trajectories for Unmanned Space Exploration
The Utility of Unmanned Probes in Lunar Exploration
Navigation Systems of Spacecraft