1. Microtransducers by industrial IC technologies and micromachining;Baltes,1992
2. W. Ehrfeld, P. Bley, F. Götz, P. Hagmann, A. Maner, J. Mohr, H.O. Moser, D. Münchmeyer, W. Schelb, D. Schmidt and E.W. Becker, Fabrication of microstructures using the LIGA process, Proc. MicroRobots Teleoperators Workshop, Hyannis, Cape Cod, USA, Nov. 9–11, 1987
3. Problem-oriented modeling of microtransducers: State of the art and future challenges;Wachutka;Sensors and Actuators A,1994