1. M.J. Donachie, Jr., Titanium: A Technical Guide. ASM International, Metals Park, OH, 1988.
2. C.E. Nelson, Advances in cost effective processing of titanium, in: Proceedings of Paris Conferenceon Synthesis, Processing and Modeling of Advanced Materials. ASM, Paris, 1991, p. 157.
3. H.R.Z. Sandim, C.A.R.P. Baptista, M.J.R. Barbosa, C.A. Nunes, Reciclagem da Liga Ti–6% Al–4% V via Fusão por Feixe Eletrônico. in: Anais do VIII Seminário de Metais Não-Ferrosos, ABM,São Paulo, 1993, p. 71.
4. H. Stephan, Production of ingots and castparts from reactive metals by electron beam melting andcasting. in: Proceedings of Third Electron Beam Processing Seminar, Dayton, OH (not dated), p.1.
5. L.R. Covington, R.W. Schutz, Corrosion Resistance of Titanium. Timet Division⧸TMCA Brochure (not dated).