00533naa#a2200169#i#450# EN\\bibl\12248 20240430014845.2 1999-8775 20160630b2016####ek#y0engy0150####ca RUS RU ANALYSIS OF SOLID LUBRICATION EFFECT UPON SURFACE HARDENING OF HIGH-SPEED STEEL TOOLS DURING SHARPENING Journal article Bryansk Bryansk State Technical University 2016 4 с. Journal article local Panayoti Vladimir bstu.editorum.ru