1. Kapazitive Gassensoren mit Schichten aus Heteropolysiloxan;Endres;Thesis,1990
2. Dielectric gas sensors based on heteropolysiloxanes;Endres;Tech. Digest Eurosensors II,1988
3. F. Hutter, K.-H. Haas and H. Schmidt, Ormosiles—a new class of materials for sensitive layers in the development of gas sensors, Proc. 2nd Int. Meet. Chemical Sensors, Bordeaux, France, July 7–10, 1986, pp. 443–446
4. H.-E. Endres, S. Drost and F. Hutter, Impedance spectroscopy at dielectric gas sensors, Proc. 3rd Int. Meet. Chemical Sensors, Cleveland, OH, U.S.A., 1990, pp. 25–26
5. R.Y. Scapple, A trimmable planar capacitor for hybrid applications, Proc. 24th Electronic Components Conf., New York, NY, U.S.A. 1974, pp. 203–207