1.
Melnyk IV, Tuhai SB, Skrypka MY, Surzhikov MS, Kovalenko OM, Kovalchuk DV. Simulation of Focusing a Hollow Electron Beam by the Symmetric Magnetic Lens for Industrial Application in Additive Technologies. East Eur. J. Phys. [Internet]. 2025Dec.8 [cited 2026Jan.7];(4):607-19. Available from: https://periodicals.karazin.ua/eejp/article/view/27812