Mykhalichenko, P. Ye. “The Method of Selection of the Setpoint High Speed Feeder Switch of 3,3kV DC With Microprocessor-Based Protection Systems”. Science and Transport Progress , no. 31 (February 25, 2010): 95–99. Accessed July 7, 2024. https://stp.ust.edu.ua/article/view/13486.