@ARTICLE {8674,
author={J. Kral and R. Šmid and H.  Ramos and A. L. Ribeiro},
doi={10.1109/TIM.2013.2247713},
journal={IEEE Transactions on Instrumentation and Measurement},
title={The Lift-Off Effect in Eddy Currents on Thickness Modeling and Measurement},
year={2013},
month={July},
volume={62},
number={7},
pages={2043-3047},
ISSN={0018-9456}
}