00570naa#a2200169#i#4500001001900000005001700019011001400036100004100050102000700091200008800098210004100186215001100227608002700238686008000265700003900345856001600384EN\RIOR\bibl\1599620240502104056.4##a2409-6024##a20170404b2017####ek#y0engy0150####ca##aRU1#aEVALUATION OF EU ENLARGEMENT ON THE BASIS OF PRODUCTION FUNC-TIONSeJournal article1#aMoscowcPublishing Center RIORd2017##a11 с.##aJournal article2local##aОбщие вопросы экономических наук. 06.012grnti#1aDruzhinin PavelgPavel Vasil'evich4#ariorpub.com