00681naa#a2200169#i#4500001001900000005001700019011001400036100004100050102000700091200021800098210004100316215001100357608002700368686007100395700002900466856001600495EN\RIOR\bibl\1661820240429151912.1##a2409-5087##a20170718b2017####ek#y0engy0150####ca##aRU1#aThe institutionalization of interstate relations between Russia and Ukraine in the first third of the 20th century in the context of contemporary geopolitical conflict in the South-East of UkraineeJournal article1#aMoscowcPublishing Center RIORd2017##a10 с.##aJournal article2local##aМеждународное частное право. 10.892grnti#1aGalasgMarina Leonidovna4#ariorpub.com