@inproceedings{Misra07,
author = {Satyajayant Misra and Guoliang Xue and Aviral Shrivastava}, 
title = {Robust Localization in Wireless Sensor Networks through the
Revocation of Malicious Anchors},
booktitle = {ICC '07. IEEE International Conference on Communications},
pages = {3057--3062}, 
year = 2007
}