Unknown Author
R. Hanbury Brown
C.-H Chuang
AAS/AIAA Astrodynamics Conference (1999 Girdwood, Alaska)
Robin Kerrod
D. L. Akin
SPAR Aerospace
Post-Retrieval Symposium (3rd 1993 Williamsburg, Va.)
Jean de Lafontaine
James E. Rice
Hung-Sheng Chern
Sheila G. Bailey
Shannon S. Cobb
Terence Dickinson
Rex H. Shudde