LDR 00853naa#a2200205#i#450# 001 EN\\bibl\126824 005 20260701122352.3 011 ## _a1815-588X 100 ## _a20260630b2026####ek#y0engy0150####ca 102 ## _aRU 200 1# _aA Computer Program for Determining the Parameters of Ultrasonic Testing of Welded Joints in Railway and Oil and Gas Transportation Systems _eJournal article 210 1# _aSaint-Petersburg _cFSBEI HE "Emperor Alexander I St. Petersburg State Transport University" _d2026 215 ## _a7 с. 608 ## _aJournal article _2local 675 ## _aМетоды испытаний без разрушения. Дефектоскопия. 620.179.1 _z 700 #1 _aAfanas'eva _gViktoriya Dmitrievna 700 #1 _aVorob'ev _gAleksandr Alfeevich 700 #1 _aKonshina _gVera Nikolaevna 700 #1 _aNikolaev _gSergey Viktorovich 856 4# _aitt-pgups.ru _u