LDR 00703naa#a2200181#i#450# 001 EN\\bibl\119588 005 20260408103801.3 011 ## _a2223-9987 100 ## _a20260403b2026####ek#y0engy0150####ca 102 ## _aRU 200 1# _aPhysical interpretation of the railway track’s equivalent mass coefficients in track strength calculations _eJournal article 210 1# _aSaint-Petersburg _cFSBEI HE "Emperor Alexander I St. Petersburg State Transport University" _d2026 215 ## _a12 с. 608 ## _aJournal article _2local 675 ## _aвертикальных динамических усилий. 625.033.34 _z 700 #1 _aAntonov _gAnton Yur'evich 700 #1 _aBlazhko _gLyudmila Sergeevna 856 4# _aitt-pgups.ru _u