Elhadi Shakshuki Xinyu Xing Haiyi Zhang Agent-based Fault Detection Mechanism in Wireless Sensor Networks. 31-34 2007 conf/iat/2007 IAT http://doi.ieeecomputersociety.org/10.1109/IAT.2007.25 db/conf/iat/iat2007.html#ShakshukiXZ07