“Mathematical Control Frames by Asymmetry of the Mode, at the Priority Use of Condenser Installations of Balancing Devices for Indemnification of the Reactive Loading”. Visnyk of Vinnytsia Politechnical Institute, no. 2 (November 12, 2010): 69–74. Accessed November 15, 2026. https://vpi.sprava.net/index.php/visnyk/article/view/1202.