00673naa#a2200169#i#450# EN\\bibl\70206 20241105225259.2 1815-588X 20230921b2023####ek#y0engy0150####ca RU Multivariate Modeling of Design Parameters of Elastic Clips of Modern Rail Fasteners, with Analysis of Their Stress-Strain State Journal article Saint-Petersburg FSBEI HE "Emperor Alexander I St. Petersburg State Transport University" 2023 11 с. Journal article local Рельсы. Рельсовые скрепления. 625.143 Karyukin Maksim Aleksandrovich atjournal.ru