1. A Pressure Measuring System Using Passive Teleimetry and a Silicon Capacitive Sensor;Chatzandroulis,1999
2. Development of a Hand Held Electronic Nose (H2EN);Hatfield,1999
3. Acoustic Gas Sensor with ppm Resolution;Hök,1999
4. New Processing Methoos for Microcontrollers COlllpatihle Sensors with Frequency Output;Kirianaki,1998