@inproceedings{inproceedingsf9a1570b,
title   = {The J1...J3 method for linear readout of dynamic phase shift in an flextensional piezoelectric actuator},
author = {Marçal, Luiz Antônio Perezi and Higuti, Ricardo Tokio and Kitano, Cláudio and Silva, Emílio Carlos Nelli},
year = {2007},
publisher = {Vienna University of Technology},
booktitle   = {International Congress on Ultrasonics}
}