00644naa#a2200181#i#4500001001500000005001700015011001400032100004100046102000700087200011800094210005800212215001100270608002700281675006600308700003100374700003600405856002100441EN\\bibl\4452020240722201004.1##a2073-5537##a20210617b2021####ek#y0engy0150####ca##aRU1#aRole and challenges of customs representative institute in foreign economic activity developmenteJournal article1#aAstrakhancAstrakhan State Technical Universityd2021##a10 с.##aJournal article2local##aЭкономика. Экономические науки. 33#1aKrasovagElena Viktorovna #1aOstaninagVioletta Mikhaylovna 4#avestnik.astu.org