Rix, R.E.Deglutition and the Teeth, D. Record, 66:103, 1946.
2.
-. Some Observations upon the Environment of the Incisors, ibid., 73:427, 1953.
3.
Tulley, W.J.Methods of Recording Patterns of Behavior of the Oro-facial Muscles Using the Electromyograph, D. Record , 72:741, 1953.
4.
Campbell, E.J.M.The Respiratory Muscles and the Mechanics of Breathing. London: Lloyd-Luke, 1958.
5.
Moyers, R.E.An Electromyographic Analysis of Certain Muscles Involved in Temporomandibular Movement, Am. J. Orthodont. , 36:481, 1950.
6.
Sainsbury, P. , and Gibson, J.G.Symptoms of Anxiety and Tension and the Accompanying Physiological Changes in the Muscular System, J. Neurol. Neurosurg. Psychiat., 17:216, 1954.
7.
Lippold, O.C.J.The Relation between Integrated Action Potentials in a Human Muscle and Its Isometric Tension, J. Physiol. (London), 117:492, 1952.
8.
Bigland, B., and Lippold,O.C.J. TheRelation between Force, Velocity and Integrated Electrical Activity in Human Muscles, J. Physiol. (London), 123:214, 1954.
9.
Cochran, W.G., and Cox, G.M.Experimental Designs. 2d ed. New York: John Wiley & Sons, 1957.
10.
Duncan, D.B.Multiple Range and Multiple F Tests, Biometrics , 11:1, 1955.
11.
Bartlett, M.S.The Problem in Statistics of Testing Several Variances, Proc. Cambridge Phil. Soc., 30:164, 1934.