Источник 1: The TM technique and creativity: A longitudinal study of Cornell University undergraduates, Journal of Creative Behavior 13: 169-190, 1979 Источник 2: A psychological investigation into the source of the effect of the Transcendental Meditation technique, (Ph.D. dissertation, York University) ,Dissertations Abstracts International 38, 7-B: 3372-3373, 1978.