@article {624,
	title = {Statistics for detecting disclosed items in a CAT environment},
	journal = {Metodologia de Las Ciencias del Comportamiento.},
	volume = {5},
	year = {2004},
	chapter = {p{\'a}gs. 225-242},
	issn = {1575-9105},
	author = {Lu, Y., and Hambleton, R. K.}
}
