1. A. A. Il’in, B. A. Kolachev, and I. S. Pol’kin, Titanium Alloys. Composition, Structure, Properties: Handbook, VILSMATI, Moscow (2009).
2. “Ti–3Al–2,5 (alpha-beta titanium alloy),” Alloy Dig. [Electronic resource], No. 4, 1–2 (1990), access. 05.13.2016.
3. R. Boyer, G. Welsch, and E. W. Collings (eds.) Materials Properties Handbook: Titanium Alloys, ASM Int., The Material Information Society (1994).
4. I. V. Levin, V. G. Smirnov, and I. V. Babenkova, “Contemporary technology for producing TREX and tubes of titanium alloys for highly loaded systems,” Proc. Int. Conf. Ti-2006 in CIS, Naukova Dumka, Kiev (2006), pp. 175–180.
5. V. I. Sokolovskii, “Effective technology and machines for producing cold-worked tubes and other objects,” Metallurg, No. 9, 60–62 (2008).