TY - CPAPER U1 - Konferenzveröffentlichung A1 - Hartmann, Jürgen A1 - Taubert, Dieter Richard A1 - Monte, C. A1 - Gutschwager, B. A1 - Hollandt, Jörg T1 - Traceable Calibration of Radiation Sources from the Visible to the Far Infrared for Space Borne Applications at PTB BT - SPIE Konferenz Remote Sensing Y1 - 2009 CY - Berlin ER -