1. L.S. Smith, P. Threadgill, M. Gittos: Welding Titanium–A Designer and User Handbook, TWI, Abington, United Kingdom, 1999, pp. 1999–33.
2. R.R. Wang, G.E. Welsch: J. Prosthetic Dentistry, 1995, vol. 74, pp. 521–30.
3. F.J. Lancaster: Metallurgy of Welding, 6th ed., Abington Publishing, Cambridge, United Kingdom, 1999, pp. 25–50
4. J.R. Davis: Metals Handbook: Properties and Selection: Nonferrous Alloys and Special Purpose Materials, 10th ed., ASM International, Materials Park, OH, 1990, pp. 586–91
5. S. Kundu, M. Ghosh, A. Laik, K. Bhanumurthy, G.B. Kale, S. Chatterjee: Mater. Sci. Eng., 2006, vol. A428, pp. 18–23