@inproceedings{ICEIS-v3-2003-WeiW,
	author        = "Kai Wei and Zhaohui Wu",
	booktitle     = "{Proceedings of the Fifth International Conference on Enterprise Information Systems, Volume 3}",
	pages         = "491--497",
	title         = "{A Distributed Workflow System on Ogsa: Workflow Grid Services}",
	year          = 2003,
}