00490naa#a2200169#i#450# EN\\bibl\6001 20241203131636.2 1999-9836 20150617b2015####ek#y0engy0150####ca RUS RU The Alienation of Labor and Precarious Employment of Workers Journal article Moscow All-Russian center of living standards 2015 6 с. Journal article local Kuznetsova Aleksandra naukaru.ru