1. Autogenic methods;Schultz,1969
2. Assessing the quality of reports of randomized clinical trials: is blinding necessary?;Jadad;Controlled Clinical Trials,1996
3. Anxiety, imagery and self-regulation;Hartman;Journal of Psychiatric Treatment & Evaluation,1982
4. Biofeedback, relaxation training and music: homeostasis for coping with stress;Reynolds;Biofeedback and Self Regulation,1984
5. Reducing induced state anxiety: effects of acute aerobic exercise and autogenic relaxation;Crocker;Journal of Sports Medicine and Physical Fitness,1991