@INPROCEEDINGS {1203,
author={J. M. Dias Pereira and O. Postolache and P.M. Girão},
doi={},
booktitle={IEEE Sensors for Industry Conf.},
title={PWM-A/D Conversion: A Flexible and Low-Cost Solution for Transducer Linearization},
year={2001},
month={November},
volume={Vol.1},
pages={258-263} 
}