00608naa#a2200205#i#450# EN\\bibl\80063 20260223081218.1 1819-4036 20180825b2018####ek#y0engy0150####ca RUS RU ABOUT THE NEED TO DISCONNECT DOUBLE EARTH FAULTS WITHOUT TIME DELAY Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2018 4 с. Journal article local Электротехника. 621.3 RUS Spirichev M A Popov N M Olin D M vestnik.kgau.ru