00566naa#a2200181#i#450# EN\\bibl\21947 20250112235712.7 1609-3178 20180703b2018####ek#y0engy0150####ca RU 100% NDT Rail Innovative Polygon Technologies by Diagnostic Complexes on High-Speed and Trunk Lines Journal article Saint-Petersburg LLC SVEN 2018 2 с. Journal article local Tarabrin Vladimir Fedorovich Kislyakovsky Oleg Saraev Sergey V. zh-szf.ru