TY - RPRT U1 - Forschungsbericht A1 - Mescheder, Ulrich A1 - Kovacs, Andras A1 - Müller, Bernhard T1 - Sensorik: Porous Silicon Based Humidity Sensor with Interdigital Electrodes and Internal Heaters T2 - Forschungsbericht Y2 - 2002 SP - 32 EP - 35 ER -