@article {2086,
	title = {Evaluating scale stability of a computer adaptive testing system},
	number = {05-12},
	year = {2004},
	institution = {GMAC},
	address = {McLean, VA},
	author = {Guo, F. and Wang, L.}
}
@conference {1234,
	title = {New methods for CBT item pool evaluation},
	booktitle = {Paper presented at the annual meeting of the American Educational Research Association},
	year = {2004},
	note = {$\#$WA04-02 {PDF file, 1.005 MB}},
	address = {San Diego CA},
	author = {Wang, L.}
}
@conference {1235,
	title = {The influence of item characteristics and administration position on CAT Scores},
	booktitle = {Paper presented at the 33rd annual meeting of the Northeastern Educational Research Association},
	year = {2001},
	address = {Hudson Valley, NY, October 26, 2001},
	author = {Wang, L. and Gawlick, L.}
}
