Broggi, G. and A. Franzini, Value of serial stereotactic biopsies and impedance monitoring in the treatment of deep brain tumours. Journal of Neurology, Neurosurgery & Psychiatry, 198144(5): p. 397-401.
Broggi, G., et al., Treatment of deep brain abscesses by stereotactic implantation of an intracavitary device for evacuation and local application of antibiotics. Acta Neurochirurgica, 198576(3-4): p. 94-98.
Kinouchi, Y., et al., Fastin vivo measurements of local tissue impedances using needle electrodes. Medical and Biological Engineering and Computing, 199735(5): p. 486-492.
Geddes, L.A. and L.E. Baker, The specific resistance of biological material—A compendium of data for the biomedical engineer and physiologist. Medical and biological engineering, 19675(3): p. 271-293.