@proceedings {214,
	title = {An investigation of two combination procedures of SPRT for three-category classification decisions in computerized classification test},
	journal = {annual meeting of the American Educational Research Association},
	year = {2004},
	note = {annual meeting of the American Educational Research Association, San Antonio},
	month = {04/2004},
	address = {San Antonio, Texas},
	keywords = {computerized adaptive testing, Computerized classification testing, sequential probability ratio testing},
	author = {Jiao, H. and Wang, S and Lau, CA}
}
@booklet {1414,
	title = {An investigation of two combination procedures of SPRT for three-category decisions in computerized classification test},
	year = {2004},
	note = {{PDF file, 649 KB}},
	address = {Paper presented at the annual meeting of the American Educational Research Association, San Diego CA},
	author = {Jiao, H. and Wang, S and Lau, A}
}
@conference {1283,
	title = {Implementing the a-stratified method with b blocking in computerized adaptive testing with the generalized partial credit model},
	booktitle = {Paper presented at the annual meeting of the American Educational Research Association},
	year = {2003},
	note = {$\#$YI03-01 {PDF file, 496 KB}},
	address = {Chicago IL},
	author = {Yi, Q. and Wang, T. and Wang, S}
}
@conference {1238,
	title = {Relative precision of ability estimation in polytomous CAT: A comparison under the generalized partial credit model and graded response model},
	booktitle = {Paper presented at the annual meeting of the American Educational Research Association},
	year = {2002},
	note = {$\#$WA02-01 {PDF file, 735 KB}},
	address = {New Orleans LA},
	author = {Wang, S and Wang, T.}
}
@book {1715,
	title = {The precision of ability estimation methods for computerized adaptive testing using the generalized partial credit model},
	year = {1999},
	address = {Unpublished doctoral dissertation, University of Pittsburgh},
	author = {Wang, S}
}
@conference {1237,
	title = {Precision of Warm{\textquoteright}s weighted likelihood estimation of ability for a polytomous model in CAT},
	booktitle = {Paper presented at the annual meeting of the American Educational Research Association},
	year = {1999},
	note = {$\#$WA99-02 {PDF file, 604 KB}},
	address = {Montreal},
	author = {Wang, S and Wang, T.}
}
