LDR 00628naa#a2200169#i#450# 001 EN\\bibl\55870 005 20241125095730.1 011 ## _a1815-588X 100 ## _a20221220b2022####ek#y0engy0150####ca 102 ## _aRU 200 1# _aWorking Efficiency of Catenary Supports on High-Speed Railways _eJournal article 210 1# _aSaint-Petersburg _cFSBEI HE "Emperor Alexander I St. Petersburg State Transport University" _d2022 215 ## _a8 с. 608 ## _aJournal article _2local 675 ## _aЖестко заделанные опорные конструкции. 624.075.235 _z 700 #1 _aVeselov _gVitaliy Vladislavovich 856 4# _aatjournal.ru _u