For citations:
Pupynin V.N., Kalugin I.G. CONVERSION AND DISTRIBUTION UNIT FOR TRACTION POWER SUPPLY SUBSTATIONS. World of Transport and Transportation. 2013;(3):58-63. (In Russ.)
Pupynin V.N., Kalugin I.G. CONVERSION AND DISTRIBUTION UNIT FOR TRACTION POWER SUPPLY SUBSTATIONS. World of Transport and Transportation. 2013;(3):58-63. (In Russ.)