1. The contrasting effects of emotional tension and physical exercise on the excretion of 17-ketogenic steroids and 17-ketosteroids;Connell;Acta endocr. (Kbh.),1958
2. The effect of anxiety on time judgement and time experience in normal persons;Cohen;J. Neurol. Neurosurg. Psychiat.,1961
3. The Manual of the Maudsley Personality Inventory;Eysenck,1959
4. The Structure of Human Personality;Eysenck,1960
5. The Maudsley Personality Inventory;Jensen;Acta Psychol. (Amst.),1958