00796naa#a2200217#i#450# EN\\bibl\81905 20241204120707.3 2412-9186 20181225b2018####ek#y0engy0150####ca RUS RU The switching processes in the high voltage networkof Petersburg subway and their infl uenceon working of rail circuits with DSSH-2 relay Journal article Saint-Petersburg FSBEI HE "Emperor Alexander I St. Petersburg State Transport University" 2018 19 с. Journal article local Изолированные рельсы. Рельсовые цепи. 656.259.12 RUS Manakov A D Kabetskiy A G Troshin A A Pashaev Y M atjournal.ru