“On the Role of Runaway Electrons in Stimulating the RF Breakdown and Plasma Formation in Torsatrons Uragan-3M, Uragan-2M”. Ukrainian Journal of Physics 67, no. 12 (February 14, 2023): 825. Accessed September 11, 2026. https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2022595.