@conference {1012,
	title = {The effect of item selection method on the variability of CAT{\textquoteright}s ability estimates when item parameters are contaminated with measurement errors},
	booktitle = {Paper presented at the Annual meeting of the National Council on Measurement in Education},
	year = {2003},
	note = {{PDF file, 275 KB}},
	address = {Chicago IL},
	author = {Li, Y. H. and Schafer, W. D.}
}
