1. O. G. Baklavadzhyan, Autonomic Regulation of Brain Electrical Activity [in Russian], Nauka, Leningrad (1967), 237 pp.
2. B. Burns, Indeterminacy in the Nervous System [Russian translation], Mir, Moscow (1969), 251 pp.
3. E. Gellhorn and G. N. Loofbourrow, Emotions and Emotional Disorders [Russian translation], Mir, Moscow (1966), 672 pp.
4. L. P. Latash and E. A. Kuman, "Changes in visual cortical unit responses to flashes during hypothalamic and reticular stimulation," Neirofiziologiya,3, 359 (1971).
5. N. V. Provodina, "Electrophysiological analysis of ascending influences of the anterior zones of the hypothalamus on the cortex in unanesthetized rabbits," Byull. Éksp. Biol. Med., No. 6, 10 (1969).