Phobos/Deimos Missions
E. BRIAN PRITCHARD AND EDWIN F. HARRISON
JOURNAL OF SPACECRAFT AND ROCKETS ; 9 , 7 ; 489-490
1972
Article (Journal)
Electronic Resource
English
AIAA | 1971
|Elsevier | 1993
|Mission Concept of Phobos/Deimos Exploration
NTIS | 1993
|