Panasenko, N. V., Yu. P. Honcharov, V. V. Ivahno, O. Ye. Ivanov, V. N. Kozachok, and P. P. Morozov. “THE POWER SUPPLY SYSTEM OF THE RAILWAY AC WITH MODULAR INSERTS OF DC”. Science and Transport Progress , no. 27 (May 25, 2009): 99–106. Accessed May 5, 2024. https://stp.ust.edu.ua/article/view/14239.