1. Guiot G, Hardy J, Albe-Fessard D. Délimitation precise des structures sous-corticales et identification de noyaux thalamiques chez l’homme par l’éctrophysiologie stéréotaxique. Neurochirurgie. 1962;5:1–18.
2. Horsley V, Clarke RH. The structure and functions of the cerebellum examined by a new method. Brain. 1908;31:45–124.
3. Schurr PH, Merrington WR. The Horsley-Clarke stereotaxic apparatus. Br J Surg. 1978;65:33–6.
4. Olivier A, Bertrand G, Picard C. Discovery of the first human stereotactic instrument. Appl Neurophysiol. 1983;48:84–91.
5. Spiegel EA, Wycis HT, Marks M, Lee J. Stereotaxic apparatus for operations on the human brain. Science. 1947;106:349–50.