TY JOUR TI CHARACTERISTICS OF THE PENSION SYSTEM IN THE USSR AND THE RUSSIAN FEDERATION (THE CAUSES OF CRISIS, REFORMING MECHANISM) KW employee KW personalized recording KW pension provision KW reform KW living wage KW earnings KW ideology KW Soviet period KW social policy KW labour relations JO Bulletin of KSAU AU Akbulatov, R.S. PY 2012 IS PB Krasnoyarsk State Agrarian University