References
- Williams D. F. Titanium as a material for implantation. J. Medical Eng. & Technology 1977; 1: 195, See also: D. F. Williams, (1973) in “Implants in surgery”, ed. D. F. Williams & R. Roaf, W. B. Saunders (London)
- Harris B. Corrosion of stainless steel surgical implants. J Med. Eng & Technology 1979; 3: 117