1. Abkowitz, S. and P. Weihrauch. “Trimming the Cost of MMCs.”Advanced Materials and Processing. 7 (1989).
2. Ashley, S. “Boeing 777 Gets A Boost from Titanium.”Mechanical Engineering. 7 (1993).
3. Titanium: A Technical Guide. Metal Park, OH: ASM, 1988.
4. Boggs, R. “Titanium Moves Beyond Aerospace.”Design News. 1 (1991).
5. Bomberger, H.B. “Titanium—A Historical Perspective.”Titanium Technology (1985).