LDR 00581naa#a2200181#i#450# 001 EN\INFRA-M\bibl\28223 005 20241108144348.5 011 ## _a2500-0527 100 ## _a20190401b2019####ek#y0engy0150####ca 101 0# _aRUS 102 ## _aRU 200 1# _aSecurity and diversification of external sources of oil supplies to the EU _eJournal article 210 1# _aMoscow _cINFRA-M Academic Publishing LLC. _d2019 215 ## _a3 с. 608 ## _aJournal article _2local 675 ## _aЭкономика. Экономические науки. 33 _zRUS 700 #1 _aRazumnova _gL. L. 856 4# _azh-szf.ru _u