1. Properties and Selection of Metals, vol. 1, Metals Handbook, 8th ed., American Society for Metals, 1961, p. 963.
2. “Strength of Materials,” Machinery’s Handbook, 22nd revised ed., Industrial Press Inc., New York, NY, 1986, p. 327.
3. Corrosion, vol. 13, Metals Handbook, 9th. ed., ASM International, 1987, p. 615.
4. Metals Handbook Desk Edition, American Society for Metals, 1985, p. 32–24.
5. Metallography and Microstructures, vol. 9, Metals Handbook, 9th ed., American Society for Metals, 1985, pp. 409, 412.