00598naa#a2200169#i#4500001001500000005001700015011001400032100004100046102000700087200010800094210003400202215001000236608002700246675010400273700003700377856001400414EN\\bibl\9519220250606152518.5##a2782-4586##a20241030b2024####ek#y0engy0150####ca##aRU1#aModernization of railway infrastructure as a factor in supporting the national economyeJournal article1#aMoscowcITBO Universityd2024##a8 с.##aJournal article2local##aЭкономические науки в целом. Политическая экономия. 330#1aMytnitskygAlexander Nikolaevich4#ajomeam.ru