@INPROCEEDINGS {26775,
author={M. Urbano and J. Fonseca and U. Nunes},
doi={},
booktitle={IEEE Conference on Emerging Technologies and Factory Automation ETFA},
title={Adaptation of Powered Wheelchairs for Quadriplegic Patients with Reduced Strength },
year={2008},
month={September},
volume={-},
pages={---} 
}