@INPROCEEDINGS {14021,
author={L.  Alves and E. M. Martins and J. C. Duarte Duate},
doi={0},
booktitle={IEEE International Conf. on Electronics, Circuits and Integrated Systems - ICECS},
title={Amplitude Characterization of Memristive Devices},
year={2013},
month={December},
volume={1},
pages={1-1} 
}