1. An experimental indirect technique for the induction of hypnosis without awareness;Evans;The International Journal of Clinical and Experimental Hypnosis,1967
2. Psychotherapy by somatic alteration;Grim;Mental Hygiene,1969
3. The effects of relaxation training and the passage of time on measures of state- and trait-anxiety;Johnson;Journal of Clinical Psychology,1968
4. Electromyography;Lippold,1967
5. Physiological gradients and behavior;Malmo;Psychological Bulletin,1965