00761naa#a2200205#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200018600102210010100288215001100389608002700400675005900427700001700486700001800503700001700521856001700538EN\\bibl\8190420250202055627.7##a2412-9186##a20181225b2018####ek#y0engy0150####ca0#aRUS##aRU1#aTo the question of rail line maximum length determining at normal minimum value of insulation resistance in the function of the signal frequency of the rail circuiteJournal article1#aSaint-PetersburgcFSBEI HE "Emperor Alexander I St. Petersburg State Transport University"d2018##a14 с.##aJournal article2local##aПрочие устройства СЦБ. 656.259zRUS#1aLeushingV B#1aSmirnovagL B#1aYusupovgR R4#aitt-pgups.ru