@inbook {1783,
	title = {Designing optimal item pools for computerized adaptive tests with Sympson-Hetter exposure control},
	year = {2007},
	note = {3 MB}},
	address = {D. J. Weiss (Ed.), Proceedings of the 2007 GMAC Conference on Computerized Adaptive Testing},
	author = {Gu, L. and Reckase, M. D.}
}
