1. I. I. Novikov and B. K. Portnoi, Superplasticity of Alloys with Ultrafine Grain (Metallurgiya, Moscow, 1981) [in Russian].
2. O. A. Kaibyshev and F. Z. Utyashev, Superplasticity, Structure Refinement and Processing of Hard-Deforming Alloys (Nauka, Moscow, 2002) [in Russian].
3. R. A. Vasin and F. U. Enikeev, Introduction to Superplasticity Mechanics (Gilem, Ufa, 1998), Part 1 [in Russian].
4. R. Grimes, R. J. Dashwood, and H. M. Flower, “High strain rate superplastic aluminium alloys: The way forward, Mater. Sci. Forum 357–359, 357–362 (2001).
5. Xiao-guo Wang, Qiu-shu Li, Rui-rui. Wu, Xiao-yuan Zhang, and Liyun Ma, “A review on superplastic formation behavior of Al alloys,” Adv. Mater. Sci. Eng., article ID 7606140 (2018).
https://doi.org/10.1155/2018/7606140