@article {532,
	title = {Operational characteristics of adaptive testing procedures using the graded response model},
	journal = {Applied Psychological Measurement},
	volume = {13},
	year = {1989},
	pages = {129-143},
	author = {Dodd, B. G. and Koch, W. R. and De Ayala, R. J.,}
}
@article {2017,
	title = {Operational Characteristics of Adaptive Testing Procedures Using the Graded Response Model},
	journal = {Applied Psychological Measurement},
	volume = {13},
	year = {1989},
	pages = {129-143},
	author = {Dodd, B. G. and Koch, W. R. and De Ayala, R. J.}
}
@conference {983,
	title = {Operational characteristics of adaptive testing procedures using partial credit scoring},
	booktitle = {Paper presented at the annual meeting of the American Educational Research Association},
	year = {1986},
	note = {$\#$KO86-01},
	address = {San Francisco CA},
	author = {Koch, W. R. and Dodd. B. G.}
}
