00693naa#a2200193#i#4500001001600000005001700016011001400033100004100047102000700088200016000095210005800255215001100313608002700324700003100351700003100382700003400413700003400447856001800481EN\\bibl\10668520251205224244.5##a2221-3260##a20250930b2025####ek#y0engy0150####ca##aRU1#aPromising directions for enhancing the competitiveness of Russian regions in foreign economic activity: theoretical and empirical analysiseJournal article1#aYaroslavlcYaroslavl State Technical Universityd2025##a15 с.##aJournal article2local#1aKosobuckayagAnna Yur'evna#1aOpoikovagElena Alekseevna#1aTsebekovagEkaterina Petrovna#1aTreschevskiygYuriy Igorevich4#achemintech.ru