00651naa#a2200169#i#450# EN\\bibl\99731 20250622233349.7 2412-9186 20250611b2025####ek#y0engy0150####ca RU Influence of Operating Conditions on the Electrical and Magnetic Parameters of Rails Journal article Saint-Petersburg FSBEI HE "Emperor Alexander I St. Petersburg State Transport University" 2025 10 с. Journal article local Изолированные рельсы. Рельсовые цепи. 656.259.12 Shamanov Viktor Innokent'evich brni.editorum.ru