Stefan Hofer

Results from a contamination experiment on the ISS

Monika Vongehr, Peter Predehl, Norbert Meidinger, 2005, SPIE Optics + Photonics.

The x-ray telescope ROSITA on its way to orbit

Stefan Hofer, Peter Predehl, Guenther Hasinger, 2004, SPIE Astronomical Telescopes + Instrumentation.