1. Green, D. M., &Swets, J. A. Signal detection theory and psychophysics. New York: Wiley. 1966.
2. Horowitz, L. M.. &Manelis, L. Toward a theory of redintegrative memory. In G. H. Bower (Ed.),The psychology of learning and motivation (Vol. 0). New York: Academic Press, 1972.
3. Krantz, D. H. Threshold theories of signal detection.Psychological Review, 1969,76, 308–329.
4. Licht, L. L., &Carter-Sobell, L. Effects of changed semantic context on recognition memory.Journal of Verbal Learning and Verbal Behavior, 1970,9, 1–11.
5. Mandler, G. Organization and recognition. In E. Tulving & W, Donaldson (Ed.),Organization of memory. New York: Academic Press, 1972.