00631naa#a2200169#i#450# EN\\bibl\5430 20250108132009.3 2308-8877 20150227b2015####ek#y0engy0150####ca RUS RU Application of innovative grounding device to improve the security of the foundations of catenary system from electrocorrosion Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2015 5 с. Journal article local Lesnikov Dmitriy naukaru.ru