00570naa#a2200205#i#450# EN\\bibl\77490 20250419014530.6 1819-4036 20130225b2013####ek#y0engy0150####ca RUS RU THE THERMAL STABILITY STUDY OF SYNTHETIC MOTOR OILS Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2013 5 с. Journal article local . 621.43-4 RUS Shram V G Kovalskiy B I Petrov O N kgau.editorum.ru