1. D.L. Klarstrom, USA Patent US4,476,091 (1982).
2. Proceedings of the Symposium on Materials Design Approaches and Experiences, TMS Fall Meeting;Klarstrom,2001
3. Haynes On-line Literature, No. H-3000, Haynes 230 Alloy Brochure, www.haynesintl.com.
4. D.L. Klarstrom, United Kingdom Patent No. GB2194248A (1988).
5. The low cycle fatigue of three wrought nickel-base alloys