00482naa#a2200169#i#450# EN\\bibl\5311 20241214004750.6 1992-5980 20150331b2015####ek#y0engy0150####ca RUS RU Stratification of lubricating material in radial bearings Journal article rostov on don Don state technical University 2015 10 с. Journal article local Mukutadze Murman zh-szf.ru