00509naa#a2200181#i#4500001001300000005001700013011001400030100004100044101000800085102000700093200007400100210005600174215001000230608002700240700002000267700002500287856001500312EN\\bibl\58220241002225158.3##a1992-5980##a20130930b2013####ek#y0engy0150####ca0#aRUS##aRU1#aMethodological basis for creation of economic unionseJournal article1#arostov on doncDon state technical Universityd2013##a6 с.##aJournal article2local#1aAnisimovgE. G.#1aSaurenkogTatyana N.4#anaukaru.ru