00494naa#a2200157#i#4500001001500000005001700015011001400032100004100046102000700087200009500094210005800189215001000247608002700257700003400284856001800318EN\\bibl\8174820241122232351.5##a2221-3260##a20240331b2024####ek#y0engy0150####ca##aRU1#aTheoretical economy: onwards and beyond to the development of the concepteJournal article1#aYaroslavlcYaroslavl State Technical Universityd2024##a7 с.##aJournal article2local#1aGordeevgValery Alexandrovich4#achemintech.ru