1. Astrophysical Quantities;Allen,1973
2. Preliminary data processing and analysis software for the UK SLR System;Appleby,1985
3. Analysis of the variation in inclination of Intercosmos 13 Rocket 197522B;Brookes;Planet. Space Sci.,1986
4. Recommendation 84A, Normal Points,1985
5. Attitude determination from specular and diffuse reflection by cylindrical artificial satellites;Giese,1963