TY - ABST T1 - Computerized mastery testing using fuzzy set decision theory (Research Report 94-37) Y1 - 1994 A1 - Du, Y. A1 - Lewis, C. A1 - Pashley, P. J. CY - Princeton NJ: Educational Testing Service ER - TY - JOUR T1 - Computerized mastery testing using fuzzy set decision theory JF - Applied Measurement in Education Y1 - 1993 A1 - Du, Y. A1 - Lewis, C. A1 - Pashley, P. J. VL - 6 N1 - (Also Educational Testing Service Research Report 94-37) ER -