1. Optical observations of space debris in GEO and in highly eccentric orbits;Schildknecht;Adv. Space Res.,2004
2. Properties of the high area-to-mass ratio space debris population at high altitudes;Schildknecht;Adv. Space Res.,2008
3. V. Agapov, V. Biryukov, R. Kiladze, I. Molotov, V. Rumyantsev, A. Sochilina, V. Titenko, Faint GEO objects search and orbital analysis, in: Proceedings of the Fourth European Conference on Space Debris, ESA SP-587, ESA Publications Division, Noordwijk, The Netherlands, 2005, pp. 119–124.
4. C. Pardini, L. Anselmo, Assessment of the consequences of the Fengyun-1C breakup in low earth orbit, Adv. Space Res. 44 (2009) 545–557.
5. Orbital evolution of GEO debris with very high area-to-mass ratios;Liou;The Orbital Debris Q. News,2004