00938naa#a2200229#i#4500001002800000003001700028005001700045100004100062102000700103200012400110210003600234215001000270606004000280608003700320675006600357686007100423686008000494700003100574700003500605700002900640856003900669EN\AUS PUBLISHERS\bibl\4529/en/manage/index20250403090357.4##a20210208b2021####ek#y0engy0150####ca##aRU1#aECONOMIC ANALYSIS AS A METHOD FOR DETERMINING THE BUSINESS ACTIVITY OF A PIPELINE OR COUNTRYeConference article/thesis1#aMelbournecAUS PUBLISHERSd2021##a4 с.##aЭкономика. 38.03.012local##aConference article/thesis2local##aЭкономика. Экономические науки. 33##aЭкономика. Экономические науки. 652bbk##aОбщие вопросы экономических наук. 06.012grnti#1aShumilinagVera Evgen'evna#1aBoguslavgEkaterina Nikolaevna#1aChubkagNatalia Yurievna4#atest.editorum.ruu/en/manage/index