Syvokobylenko, V. F. and Lysenko, V. A. (2020) “МULTIFREQUENCY PROTECTING METHOD AGAINST EARTH-FAULTS OF PHASE IN THE COMPENSATED ELECTRIC NETWORKS”, Electrical Engineering & Electromechanics, (1), pp. 56–60. doi: 10.20998/2074-272X.2020.1.09.