00707naa#a2200181#i#450# EN\\bibl\7735 20241113031513.3 20221019b2022####ek#y0engy0150####ca RU SEPARATE POINTS OF VACUUM MAGNETIC LEVITATION TRANSPORT Conference article/thesis Saint-Petersburg FSBEI HE "Emperor Alexander I St. Petersburg State Transport University" 2022 13 с. Conference article/thesis local Эксплуатация железнодорожного транспорта. 656.2 Vakulenko Sergey Petrovich Kurenkov Petr Vladimirovich Sadchikova Valentina Anatol'evna atjournal.ru