1. Foroni, L., & Malara, C. (2014, May). Hydrogen embrittlement susceptibility of precipitation hardened Ni-alloys. In CORROSION 2014. NACE International. Paper No. 3948.
2. Influence of gaseous hydrogen on metals;Walter;NASA report.,1973
3. Hydrogen embrittlement- Rocket engine applications. Super-alloys, super-composites and super-ceramics (A 90–34151 14–26);Fritzemeier;San Diego, CA, Academic Press Inc.,1989
4. Shademan, S. S., Martin, J. W., & Davis, A. P. (2012, January). UNS N07725 nickel alloy connection failure. InCORROSION 2012. NACE International. C2012-0001095.
5. Simulated service test for hydrogen embrittlement of cathodically protected subsea bolting materials;Campbell;Br. Corros. J.,1995