@INPROCEEDINGS {33114,
author={A. L. Ribeiro and D. Pasadas and H.  Ramos and B. Feng},
doi={},
booktitle={IEEE International Instrumentation and Measurement Technology Conference  I2MTC},
title={Eddy Current Testing of Cracks using Multi Frequency and Noise Excitation},
year={2018},
month={May},
volume={CD},
pages={1-6} 
}