@booklet {1390,
	title = {Utility of predicting starting abilities in sequential computer-based adaptive tests (Research Report 90-1)},
	year = {1990},
	address = {Baltimore MD: Johns Hopkins University, Department of Psychology},
	author = {Green, B. F. and Thomas, T. J.}
}
@booklet {1515,
	title = {Item-presentation controls for computerized adaptive testing: Content-balancing versus min-CAT (Research Report 89-1)},
	year = {1989},
	address = {Baltimore MD: Johns Hopkins University, Department of Psychology, Psychometric Laboratory},
	author = {Thomas, T. J. and Green, B. F.}
}
