%0 Journal Article %T THE CALCULATION OF LASER CUTTING COST IN TOOL PATH OPTIMIZATION PROB-LEM FOR CNC MACHINES %A Tavaeva, A.F. %A Petunin, A.A. %K %J Bulletin of Belgorod State Technological University named after. V. G. Shukhov %D 2017 %N 2 %P 8 %I Belgorod State Technological University named after V.G. Shukhov