00552naa#a2200193#i#450# EN\\bibl\5239 /en/manage/index 20250221201229.5 1999-9836 20150317b2015####ek#y0engy0150####ca RUS RU Prekariat as a New Group of Employees Journal article Moscow All-Russian center of living standards 2015 10 с. Journal article local Golenkova Zinaida Goliusova Yuliya test.editorum.ru /en/manage/index