00501naa#a2200169#i#450# EN\\bibl\3474 20260204015649.3 1999-9836 20140910b2014####ek#y0engy0150####ca RUS RU The Problem of Employment Precarity Summonsan International Forumin Moscow Journal article Moscow All-Russian center of living standards 2014 2 с. Journal article local Reshetnikov Evgeniy zh-szf.ru