00486naa#a2200157#i#4500001001500000005001700015011001400032100004100046102000700087200008700094210005800181215001000239608002700249700003400276856001800310EN\\bibl\9557320250303235414.1##a2221-3260##a20250130b2025####ek#y0engy0150####ca##aRU1#aTheoretical economy: we start another year of concept developmenteJournal article1#aYaroslavlcYaroslavl State Technical Universityd2025##a7 с.##aJournal article2local#1aGordeevgValery Alexandrovich4#achemintech.ru