Scoring Psychological Tests on Accounting Machines: A Follow-Up Report

Hankes, Elmer J. "New Development in Test Scoring Machines." Proceedings of 1952 Conf. Test Problem Princeton: Educational Testing Service (1954), 157 -159.

Kuder, G. Frederic. "A Comparative Study of Some Methods of Developing Occupational Keys." EDUCATIONAL AND PSYCHOLOGICAL MEASUREMENT, XVII (1957), 105-114.

Lindquist, E. F. "The Iowa Electronic Test Pressing Equipment." Proceedings of 1953 Conf. Test Problem Princeton: Educational Testing Service (1954), 160 -168.

Staugas, Leonard. "A Rapid Method for Scoring Tests Punched in I.B.M. Cards." EDUCATIONAL AND PSYCHOLOGICAL MEASUREMENT XIV , ( 1954), 101-105.