00526naa#a2200169#i#450# EN\\bibl\58821 20240517094242.5 2312-3184 20151225b2015####ek#y0engy0150####ca RUS RU POLICY OF THE USSR AT EXTERNAL BOUNDARIES IN 1939-1945 Journal article Irkutsk East Siberian institute of the Ministry of Internal Affairs of the Russian Federation 2015 6 с. Journal article local Musin F S vestnikesiirk.ru