Clutch, D. et al. (1983). The effect of depth jumps and weight training on leg strength and vertical jump. Research Quarterly for Exercise and Sport, 54(1), 5-10.

Concoran, F. (1981). Processing information from screen media: A psycholinguistic approach. Educational Communication and Technology Journal, 29(2), 117-126.

Conrad, R. (1958). Accuracy of recall using keyset and telephone dial and the effect of prefix digit. Journal of Applied Psychology, 42(4), 285-288.

Hunt, E. B. (1961). Memory effects in concept learning. Journal of Experimental Psychology, 62, 298-604.

Jennings, R. D. (1968). Three levels of staff intervention and their effect on inpatient small group morale, leadership, and performance. Journal of Abnormal Psychology, 73, 500-502.

Martindale, R. L. & Lowe, W. F. (1959). Use of television for remote control--a preliminary study. Journal of Applied Psychology, 43, 122-124.

Salter, D. (1975). Maintaining recency despite a stimulus suffix. Quarterly Journal of Experimental Psychology, 27, 433-443.

Staats, A., et al. (1959). Language conditioning of meaning to meaning using a semantic generalization paradigm. Journal of Experimental Psychology, 57, 187-192.

Watts, G. H. & Anderson, R. C. (1971). Effects of three types of inserted questions on learning from prose. Journal of Educational Psychology. 62. 387-394.