共 50 条
- [1] Secret relay, Lacrosse NRO spacecraft revealed Aviation Week and Space Technology (New York), 1998, 148 (12):
- [2] NRO reveals secret Recon contractorsAVIATION WEEK & SPACE TECHNOLOGY, 1998, 148 (04): : 64 - 65Anselmo, JC
- [3] Launch surge begins for secret NRO missionsAviation Week and Space Technology (New York), 2001, 155 (11):Anon
- [4] Launch surge begins for secret NRO missionsAVIATION WEEK & SPACE TECHNOLOGY, 2001, 155 (11): : 43 - 43Covault, C
- [5] Secret NRO recons eye Iraqi threatsAVIATION WEEK & SPACE TECHNOLOGY, 2002, 157 (12): : 23 - +Covault, C
- [6] NRO poised to launch laser relay missionAVIATION WEEK & SPACE TECHNOLOGY, 2001, 154 (20): : 76 - 76Covault, C
- [7] NRO orbiting spacecraft studies tether survivabilityAVIATION WEEK & SPACE TECHNOLOGY, 1996, 145 (01): : 24 - 24Anselmo, JC
- [8] NRO poised to launch laser relay missionAviation Week and Space Technology (New York), 2001, 154 (20):Anon