00495naa#a2200169#i#450# EN\\bibl\5246 20260413202740.1 1999-9836 20150317b2015####ek#y0engy0150####ca RUS RU Interpretation of the System of Social and Labour Relations: SFCP Technique Journal article Moscow All-Russian center of living standards 2015 8 с. Journal article local Medvedeva T. zh-szf.ru