1. Albe-Fessard, D.: Organization of somatic central projections. In: Ed. by W.D. Neff, Contributions to sensory physiology 2 New York: Akademie Press, 1967
2. Albe-Fessard, D., D. Bowsher: Central pathways for painful messages. Proc. Int. Congr. Physiol. Sci. XXIV,Washington, D. C. 6: 241–242, 1968
3. Amassian, V.E., L. Berlin: Early cortical projection of Group I afferents in forelimb muscle nerves of cat. J. Physiol. (London) 143: 61 P, 1958
4. Asanuma, H., H. Sakata: Functional organization of a cortical efferent examined with focal depth stimulation in cats. J. Neurophysiol. 30: 35–54, 1967
5. Bates, J.A.V.: Some practical aspects of electrical stimulation of the human diencephalon. In:Edited by G.G. Somjen, Neurophysiology studied in man. Amsterdam: Excerpta Medica, 1972