1. The strength, fracture toughness, and low cycle fatigue behavior of 17-4 PH stainless steel
2. W.F. Smith, Structure and Properties of Engineering Alloy, 2nd Edition, McGraw-Hill, 1993, p. 328.
3. E. Hornbogen, in: G.R. Speich, J.B. Clark (Eds.), Precipitation in Fe Base Alloys, Gordon and Breach, New York, 1965, p. 67.