TY JOUR TI RESULTS OF A PILOT STUDY ON MANAGEMENT INDICATORS OF QUALLITY OF THE RESTORED SURFASE WHEN GRINDING KW Experimental data KW factors KW grinding KW surface KW dependences JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Efremov, V.. AU Kutovoy, S.. AU Agoshkov, A.. PY 2016 IS 1 PB Belgorod State Technological University named after V.G. Shukhov