1. AEOS Photometry of Spheres, AMOS Newsletter Fall 2003;Africano,2003
2. The optical orbital debris measurement program at NASA and AMOS;Africano;Advances in space Research,2004
3. Principles of Optics;Born,1975
4. Hall, D.T. PROP3D – a long-term intermediate accuracy propagator for space debris studies. Private communication, 2004.
5. AMOS measurements of the physical properties of orbiting NaK droplets;Hall;Proceedings of the 2004 AMOS Technical Conference,2004