1. Albertin, L., Stress corrosion and corrosion fatigue: 4.0-martensitic stainless steels. Resource Library, Westinghouse Electric Corporation Research & Development Center, 1980, Pittsburgh, PA, pp. 544?586.
2. American Chain and Cable Co. Wilson Conversion Chart No. 52, 1970, Bridgeport.
3. American Society for Metals. Metals Handbook, 8th ed., Vol. 1, 1961, Metals Park, p. 408.
4. American Society for Testing and Materials. Standard specification for wrought cobalt-nickel-chromium molybdenum alloy for surgical implant application. ANSI/ASTM F 562-78. Annual Book of ASTM Standards, 1978, Philadelphia, PA, pp. 148?150.
5. American Society for Testing and Materials. Standard specifications for stainless steel bar and wire for surgical implants. ANSI/ASTM F 55-76. Annual Book of ASTM Standards, 1978, Philadelphia, PA, pp. 1?4.