1. S. Ankem, S.R. Seagle, in: R.R. Boyer, H.W. Rosenberg (Eds.), Heat Treatment of Metastable Beta Titanium Alloys, Beta Titanium Alloys in the 1980s, TMS, Warrendale, 1984, p. 107.
2. J.K. Gregory, L. Wagner, Selective surface aging to improve fatigue behavior in a high-strength beta titanium alloy, Fatigue 93, EMAS, 1993, p. 177.
3. A. Berg, J. Kiese, L. Wagner, in: E.W. Lee, W.E. Frazier, K. Jata, N.J. Kim (Eds.), Crack Propagation in Gradient Microstructures in Titanium Alloys, Light-Weight Alloys for Aerospace Applications IV, TMS, Warrendale, 1997.
4. A. Drechsler, T. Dörr, J. Kiese, L. Wagner, in: E.W. Lee, W.E. Frazier, K. Jata, N.J. Kim (Eds.), Mechanical and Thermomechanical Surface Treatments to Enhance HCF-Strength in High-Strength ß-Titanium Alloys, Light-Weight Alloys for Aerospace Applications IV, TMS, Warrendale, 1997.