@conference {17883,
	title = {Active Proxy-G: Optimizing the query execution process in the Grid},
	booktitle = {Proceedings of the 2002 ACM/IEEE conference on Supercomputing},
	year = {2002},
	month = {2002///},
	pages = {1 - 15},
	author = {Andrade,H. and Kurc, T. and Sussman, Alan and Saltz, J.}
}
