@book{65530,
	author = {Linden, Wim J. van der. and ebrary, Inc.},
	title = {Computerized adaptive testing},
	publisher = {Kluwer Academic,},
	year = {c2000.},
	address = {Dordrecht ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10052661}
}