TY - CHAP T1 - Partial order knowledge structures for CAT applications Y1 - 2007 A1 - Desmarais, M. C. A1 - Pu, X, A1 - Blais, J-G. CY - D. J. Weiss (Ed.), Proceedings of the 2007 GMAC Conference on Computerized Adaptive Testing. N1 - {PDF file, 475 KB} ER -