@book{234589,
	author = {International Baltic Conference on Databases and Information Systems and Vasilecas, Olegas. and ebrary, Inc.},
	title = {Databases and information systems IV},
	publisher = {IOS Press,},
	year = {2007.},
	series = {Frontiers in artificial intelligence and applications ;},
	address = {Amsterdam ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10186844}
}