1. Evaluation of Space Station Meteoroid/Debris Shielding Materials;Christiansen;Eagle Engineering Report No. 87-163,1987
2. Advanced Meteoroid and Debris Shielding Concepts. AIAA Paper No. 90-1336;Christiansen,1990
3. Performance Equations for Advanced Orbital Debris Shields;Christiansen;AIAA Paper No. 92-1462,1992
4. Oblique Impact Data;Christiansen;NASA Internal Memorandum SN3-92-177,1992
5. The NASA JSC Hypervelocity Impact Test Facility (HIT-F). AIAA Paper No. 92-1640;Crews,1992