Tazhen, A. B., M. K. Dosbolayev, Z. B. Igibaev, A. U. Utegenov, and T. S. Ramazanov. “Investigation of the Plasma Column Evolution and Dynamics in the PW-7 Plasma Accelerator”. Physical Sciences and Technology, vol. 10, no. 1-2, June 2023, pp. 42-49, doi:10.26577/phst.2023.v10.i1.06.