00507naa#a2200169#i#450# EN\\bibl\3483 20241204061536.3 1999-9836 20140910b2014####ek#y0engy0150####ca RUS RU New Pension Conditions and Procedure for Calculation of Insurance Pension from 2015 Journal article Moscow All-Russian center of living standards 2014 7 с. Journal article local Pavlyuchenko V. naukaru.ru