1. Predicting the Probability that Earth-Orbiting Spacecraft Will Collide with Man-Made Objects in Space;Brooks,1975
2. Orbiter Surfaces Damage to SRM Plume Impingement;Burris;MDTSCO Design Note No. 1.4-3-016,1978
3. Orbital Debris: A Technical Assessment;Committee on Space Debris,1995
4. The Orbital Characteristics of Debris Particle Rings as Derived from IDE Observations of Multiple Orbit Intersections with LDEF;Cooke,1993
5. Goldstein, R. M., S. J. Goldstein, Jr., and D. J. Kessler, Radar Observations of Space Debris, Planetary and Space Science (in press).