1. F.R. Hoots, T.F. Starchville, Debris Risk Assessment Process, AIAA/AAS Astrodynamics Specialist Conference, Honolulu, HI, August 18–21, 2008.
2. A.B. Jenkin, M.E. Sorge, J.P. McVey, G.E. Peterson, B.Y. Yoo, MEO debris environment projection study, in: Proceedings of the Sixth European Conference on Space Debris, Darmstadt, Germany, (ESA SP-723, August 2013), April 22–25, 2013.
3. A.B. Jenkin, M.E. Sorge, G.E. Peterson, J.P. McVey, B.Y. Yoo, 100-Year Low earth orbit debris population model, Paper No. AAS 11–410, AAS/AIAA Astrodynamics Specialists Conference, Girdwood, AK, July 31–August 4, 2011.
4. M.E. Sorge, A.B. Jenkin, J.L. McVey, Orbital debris cloud parameter variation study, in: Proceedings of the 59th International Astronautical Congress, Glasgow, United Kingdom, (IAF), September 29–October 3, 2008.
5. M.E. Sorge, Satellite fragmentation modeling with IMPACT” Paper No. AIAA-2008-6265, AIAA/AAS Astrodynamics Specialists Conference, Honolulu, HI, August 18–21, 2008.