Deep Rest
- American Psychologist 42 (1987): 879–88
- L’Encéphale [The Brain] 10 (1984): 139-144
- American Journal of Physiology 221 (1971): 795–799.
- Science 167 (1970): 1751–175
Increased EEG Coherence
- Psychophysiology 28 (3a) (1991): S58.
- Psychosomatic Medicine 46 (1984): 267–276.
- Proceedings of the San Diego Biomedical Symposium 15 (1976).
Increased Blood Flow to the Brain
- American Journal of Physiology 235(1)(1978): R89–R9
- The Physiologist 21 (1978): 60.
- Psychophysiology 13 (1976): 168.
Increased Muscle Relaxation
- Psychopathométrié 4 (1978): 437–438.
- Electroencephalography and Clinical Neurophysiology 35 (1973): 143–15
Decreased Stress Hormone (Plasma Cortisol)
- Journal of Biomedicine 1 (1980): 73–88.
- Clinical and Experimental Pharmacology and Physiology 7 (1980): 75–76.
- Hormones and Behavior 10(1)(1978): 54–60.
- Experientia 34 (1978): 618–619.