[1]
V. G. Sychenko, D. O. Bosiy, and E. M. Kosarev, “IMPROVING THE QUALITY OF VOLTAGE IN THE SYSTEM OF TRACTION POWER SUPPLY OF DIRECT CURRENT”, AoT, vol. 35, no. 3, pp. 63–70, Sep. 2015, doi: 10.5604/08669546.1185193.