@article {2316,
	title = {Estimating Measurement Precision in Reduced-Length Multi-Stage Adaptive Testing },
	journal = {Journal of Computerized Adaptive Testing},
	volume = {1},
	year = {2013},
	pages = {67-87},
	doi = {10.7333/1309-0104067},
	author = {Crotts, K.M. and Zenisky, A. L. and Sireci, S.G. and Li, X.}
}
@inbook {1822,
	title = {Limiting item exposure for target difficulty ranges in a high-stakes CAT},
	year = {2009},
	note = {MB}},
	address = {D. J. Weiss (Ed.), Proceedings of the 2009 GMAC Conference on Computerized Adaptive Testing. {PDF File, 1.},
	author = {Li, X. and Becker, K. and Gorham, J. and Woo, A.}
}
