Pankratov, Igor M., and Volodymyr Y. Bochko. “Nonlinear Cone Model for Investigation of Runaway Electron Synchrotron Radiation Spot Shape”. East European Journal of Physics, no. 3 (September 28, 2021): 18-24. Accessed April 25, 2024. https://periodicals.karazin.ua/eejp/article/view/17743.