I. Plokhov, I. Savraev, A. Markov, A. Ilyin, O. Kozyreva, and N. Kotkov, “INDUSTRIAL TESTS OF CURRENT DISTRIBUTION DYNAMICS IN THE BRUSH-CONTACT APPARATUS OF THE TURBO-GENERATOR”, ETR, vol. 3, pp. 258–268, Jun. 2017, doi: 10.17770/etr2017vol3.2661.