1. Martin JW. Precipitation hardening. 2nd ed. Oxford: Butterworth-Heinemann; 1998.
2. Metallic Materials Properties Development and Standardization (MMPDS), Office of Aviation Research Washington, D.C. 20591, 2003.
3. Hsiao CN, Chiou CS, Yang JR. Ageing reactions in a 17–4 PH stainless steel. Mater Chem Phys. 2002;74(2):134–42.
4. El Hilali F, Habashi M, Mohsine A. Comportement mecanique de l’acier inoxydable martensitique 17–4 PH en corrosion sous contrainte et a la fragilisation par l’hydrogene environnemental. Ann Chim Sci Mater. 1999;24(3):169–94.
5. Faccoli M, Ghidini A, Roberti R, A study of the strengthening mechanism in the novel precipitation hardening keylos®2001 steel. In: Proceedings of the 7th international tooling conference, II, Torino, 2–5 May 2006. p. 153–61.