6CHANG S P,ALLEN M G.Demonstration for integrating capacitive pressure sensors with read-out circuitry on stainless steel substrate.Sensors and Actuators A,2004(16):195-204.
7SIMON.L,LE DREN S.Le,GONNARD,P.PZT and PT screen-printed thick films.Journal of the European Ceramic Society,2001(21):1441-1444.