Meinten Sie:
person:(fiedler, P.)
•
person:(rieder, P.)
•
person:(riegler, P.)
Vertical Sounding Balloons for Long Duration Flights
A Comparative Study of Internally and Externally Capped Balloons Using Small Scale Test Balloons
The NASA Rocky Mountain Space Grant High Altitude Research Balloon Project
A Program for Scientific and Applied Investigations Using Aerostat Complexes
Balloon-Borne Observations Using a Large Area Xenon Detector Telescope Above 20 keV