For citations:
Kovalsky V.F., Chalova M.Yu. COMPUTATION OF PARAMETERS OF BALLAST CLEANERS. World of Transport and Transportation. 2012;(3):34-36. (In Russ.)
Kovalsky V.F., Chalova M.Yu. COMPUTATION OF PARAMETERS OF BALLAST CLEANERS. World of Transport and Transportation. 2012;(3):34-36. (In Russ.)