@booklet {1358,
	title = {Strategies for controlling item exposure in computerized adaptive testing with the partial credit model},
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	address = {Pearson Educational Measurement Research Report 05-01},
	author = {Davis, L. L. and Dodd, B.}
}
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	title = {The effect of population distribution and methods of theta estimation on computerized adaptive testing (CAT) using the rating scale model},
	journal = {Educational and Psychological Measurement},
	volume = {57},
	year = {1997},
	pages = {422-439},
	author = {Chen, S. and Hou, L. and Fitzpatrick, S. J. and Dodd, B.}
}
