Title: The filter and calibration wheel for the ATHENA wide field imager
Authors: Rataj, M.; Polak, S.; Palgan, T.; Kamisiński, T.; Pilch, A.; Eder, J.; Meidinger, N.; Plattner, M.; Barbera, M.; Parodi, G.; D'Anca, F.
Journal: SPIE Astronomical Telescopes + Instrumentation
Publication type: book