@inproceedings{inproceedings7f5f0c3a,
title   = {Temperature and humidity characterization of air-coupled piezocomposite transducers},
author = {Costa, D J and Tayra, V and Segura, Luis Elvira and Freijo, F M E and Buiochi, Flávio},
year = {2012},
doi = {10.1109/ULTSYM.2012.0630},
publisher = {Ieee},
booktitle   = {IEEE International Ultrasonics Symposium}
}