Donets, S. Y., V. V. Lytvynenko, Y. F. Lonin, and A. G. Ponomarev. “THE ELECTRON BEAM METHOD FOR FORMATION OF THE ALUMINUM-COPPER JOINTS”. Bulletin of Sumy National Agrarian University. The Series: Mechanization and Automation of Production Processes, no. 2 (44), May 2022, pp. 3-7, doi:10.32845/msnau.2021.2.1.