@INPROCEEDINGS {8097,
author={B. Vaidya and J. Silva and J. R. Rodrigues},
doi={},
booktitle={ACM International Workshop on QoS and Security for Wireless and Mobile Networks},
title={Robust Dynamic User Authentication Scheme for Wireless Sensor Networks},
year={2009},
month={October},
volume={0},
pages={88-91} 
}