00517naa#a2200181#i#450# EN\\bibl\7875 20241004174313.5 2071-2367 20151020b2015####ek#y0engy0150####ca RUS RU ON THE IMPLEMENTATION OF THE CONCEPT OF DEMOGRAPHIC POLICY OF THE RUSSIAN FEDERATION Journal article Moscow RANEPA 2015 6 с. Journal article local Prokazina Natalya Perevozkin Leonid naukaru.ru