EGO STRENGTH AND PHYSIOLOGICAL RESPONSIVITY. II. THE RELATIONSHIP OF THE BARRON EGO STRENGTH SCALE TO THE TEMPORAL AND RECOVERY CHARACTERISTICS OF SKIN RESISTANCE, FINGER BLOOD VOLUME, HEART RATE, AND MUSCLE POTENTIAL RESPONSES TO SOUND
Arch Gen Psychiatry. 1963 Aug:9:129-41.
doi: 10.1001/archpsyc.1963.01720140025004.