TY - CHAP T1 - Obtaining reliable diagnostic information through constrained CAT Y1 - 2009 A1 - Wang, C. A1 - Chang, Hua-Hua A1 - Douglas, J. CY - D. J. Weiss (Ed.), Proceedings of the 2009 GMAC Conference on Computerized Adaptive Testing. N1 - {PDF File, 252 KB} ER -