00689naa#a2200181#i#4500001001500000005001700015011001400032100004100046102000700087200012300094210010100217215001000318608002700328675006800355700003500423700003200458856001700490EN\\bibl\5300920250216192350.7##a2223-9987##a20220922b2022####ek#y0engy0150####ca##aRU1#aSubstantiation for Maintenance and Repair System for Promising Structure of High-Speed Railway TrackseJournal article1#aSaint-PetersburgcFSBEI HE "Emperor Alexander I St. Petersburg State Transport University"d2022##a8 с.##aJournal article2local##aЖелезные дороги широкой колеи. 625.35#1aBel'tyukovgVladimir Petrovich#1aAndreevgAndrey Viktorovich4#aatjournal.ru