1. Patera, R.P. Space event detection method, AIAA/AAS Astrodynamics Specialists Conference AIAA 2006-6513, Keystone, Colorado, August 21–24, 2006.
2. Johnson, N.L. Environmentally-induced debris sources, NASA Lyndon B. Johnson Space Center, Second World Space Congress, 2002.
3. Space event detection method;Patera;J. Spacecraft Rockets,2008
4. McNeill Jr., J.F., Coggi, J.M., Ailor, W.H., et al. Space situation monitoring laboratory: an integrated web-based environment for space environment information and analysis, in: Proceedings of the AAS/AIAA Astrodynamics Specialist Conference, AAS 09-416, Pittsburgh, Pennsylvania, August 2009.
5. Kelecy, T., Hall, D., Hamada, K., et al. Satellite Maneuver detection using two-line element (TLE) data, 2007, .