%0 Journal Article %T Analysis of the influence of tiny mirrors and mechanical holder in the interferometric measurements of piezoceramic displacements operating in a kHz range %A Nader, Gilder %J Proceedings of SPIE %V 5053 %N 1 %P 513-522 %@ 0277-786X %D 2003-08-12 %I SPIE %~ DeepDyve