@book{33306,
	author = {Tjoa, A. Min. and Xu, Li. and SpringerLink (Online service)},
	title = {Research and Practical Issues of Enterprise Information Systems},
	publisher = {Springer US,},
	year = {2006.},
	series = {IFIP International Federation for Information Processing,},
	address = {Boston, MA :},
	url = {http://dx.doi.org/10.1007/0-387-34456-X}
}