| [3] | Imaging spectrometers for future x-ray missions (Strueder L, et al.), In X-Ray and Gamma-Ray Instrumentation for Astronomy XII (Flanagan KA., Siegmund OH. W., eds.), SPIE-Intl Soc Optical Eng, 2002. |
| [2] | Active pixel sensors for imaging X-ray spectrometers (Holl P, et al.), In X-Ray and Gamma-Ray Telescopes and Instruments for Astronomy (Truemper JE., Tananbaum HD., eds.), SPIE-Intl Soc Optical Eng, 2003. |
| [1] | First results of DEPFET-based active-pixel-sensor prototypes for the XEUS wide-field imager (Treis J, et al.), In High-Energy Detectors in Astronomy (Holland AD., ed.), SPIE-Intl Soc Optical Eng, 2004. |
