SWITCH’S WEAR-RESISTANCE INVESTIGATION FOR OPERATING CONDITIONS OF KIEV UNDERGROUND RAILWAY Journal title: Збірник наукових праць Українського державного університету залізничного транспорту Authors: Volodymyr Boiko, Vitalii Molchanov, Tetiana Artiukhovych Subject(s):
ESTABLISHMENT OF STANDARDS SWITCH’S WEAR-RESISTANGE FOR OPERATING CONDITIONS IN KIEV UNDERGROUND Journal title: Збірник наукових праць Українського державного університету залізничного транспорту Authors: Volodymyr Boiko, Vitalii Molchanov, Olha Soroka Subject(s):
Economic content of main actors in the modern stage of development of Ukraine's economy and some ways of their effective use Journal title: Економіка. Фінанси. Право Authors: Mykhailo Anatoliiovych Shum, Krystyna Dmytrivna Syniatnyk Subject(s):
