Whole-rock Rb-Sr isotopic age relationships in Apollo 11 lunar samples
Weight functions and stress intensity factor solutions
Utilization of ground-based guidance systems to supplement onboard guidance of space vehicles.
Using petri nets for safety analysis of unmanned metro system
The nature of seas, mascons and the lunar interior in the light of experimental studies
The design of a large angle three-axis attitude servomechanism for spacecraft.
The characteristics of mechanical engineering systems
The application of fault tolerant techniques to a real time system