Mars 2000 - Why Wait? A Manned Mars Mission Concept Achievable by the Year 2000 (AAS 90-185)
AFRL battlespace visualization branch display characterization facility [5443-06]
The Great Exploration: A Technology Development and Demonstration Program (AAS 90-169) Abstract
A Consensus Approach to Planetary Protection Requirements: Recommendations for Mars Lander Missions
Membrane based thermoelectric sensor array for space debris detection [9085-12]
AIAA-2001-4958 Physics of Hard Spheres Experiment-2 (PHaSE-2)
Communications Needs for Mars Exploration: Operational Implications