1. A Brief History of Electronic Noses;Gardner;Sens. Actuators B,1993
2. Flavour Sensors: The ppm Barrier is Broken;Mielle,1995
3. Method for Making a Gas-sensing Element;Taguchi,1971
4. The Use of Quartz Oscillators for Weighing Thin Layers and for Microweighing;Sauerbrey;Z. Phys.,1959
5. Scent Characterisation: From Human Perception to Electronic Noses;Wünsche,1995