1. Committee for the Assessment of NASA’s Orbital Debris Programs, National Research Council, [Limiting Future Collision Risk to Spacecraft: An Assessment of NASA’s Meteoroid and Orbital Debris Programs], The National Academies Press (2011).
2. Inter-Agency Space Debris Coordination Committee, “Space Debris Mitigation Guidelines”, IADC-02-01, revision 1 (2007).
3. United Nations Office for Outer Space Affairs, “Space Debris Mitigation Guidelines of the Committee on the Peaceful Uses of Outer Space”, United Nations, New York, N.Y., (2010).
4. Collision frequency of artificial satellites: The creation of a debris belt
5. Collisional cascading: The limits of population growth in low earth orbit