'Interkosmos-1 ' Satellite in Orbit
1970
20 pages
Report
No indication
English
NTIS | 1976
|SLUB | 1976
|N(h) profiles from ground and “Interkosmos-19” satellite data
Elsevier | 1984
|Interkosmos : The Eastern Bloc's Early Space Program
SLUB | 2016
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