00784naa#a2200193#i#4500001001500000005001700015011001400032100004100046102000700087200012700094210010100221215001100322608002700333675011800360700003200478700003000510700003300540856001700573EN\\bibl\5777920241125113027.1##a1815-588X##a20230320b2023####ek#y0engy0150####ca##aRU1#aMastering Results for Passenger Transportation on Moscow — St. Petersburg Direction in Crisis 2020-2021eJournal article1#aSaint-PetersburgcFSBEI HE "Emperor Alexander I St. Petersburg State Transport University"d2023##a10 с.##aJournal article2local##aКонкуренция железных дорог с авиационными компаниями. 656.2.078.87#1aBushuevgNikolay Sergeevich#1aShul'mangDarina Olegovna#1aRochevgNikolay Anatol'evich4#aatjournal.ru