%0 Journal Article %T Roughness and wear resistance of working surfaces of protecting bushings of type K pumps %A Klimontov, G. %A Fonotov, V. %A Volynchik, A. %J Chemical and Petroleum Engineering %V 14 %N 3 %P 268-271 %@ 0009-2355 %D 2005-01-28 %I Kluwer Academic Publishers-Plenum Publishers %~ DeepDyve