@INPROCEEDINGS {13162,
author={A. Lourenço and H. Silva and C. C. Carreiras and A. L. N. Fred},
doi={0},
booktitle={International Conf. on Image Analysis and Recognition},
title={Outlier Detection in Non-Intrusive ECG Biometric System},
year={2013},
month={June},
volume={?},
pages={?-?} 
}