@inproceedings {4744,
	title = {In-Network Execution of Monitoring Queries in Sensor Networks},
	booktitle = {ACM International Conference on Management of Data (SIGMOD)},
	year = {2007},
	doi = {10.1145/1247480.1247538},
	author = {Xiaoyan Yang and Hock-Beng Lim and Tamer Ozsu and Kian-Lee Tan}
}
