Poyda, V., and A. Poyda. “Formation of Grain Structure and Its Change During the Superplastic Deformation of Samples of Alloys Al-4,1 wt.% Cu-0,5 wt.% Zr, 1450 and 1460, Doped With Zirconium and Scandium”. Journal of V. N. Karazin Kharkiv National University. Series Physics, no. 36, Apr. 2022, pp. 14-24, doi:10.26565/2222-5617-2022-36-02.