00494naa#a2200157#i#4500001001500000005001700015011001400032100004100046102000700087200009500094210005800189215001000247608002700257700003400284856001800318EN\\bibl\8233120241110112040.7##a2221-3260##a20230202b2023####ek#y0engy0150####ca##aRU1#aAbout the book from the Financial University (the beginning of the study)eJournal article1#aYaroslavlcYaroslavl State Technical Universityd2023##a8 с.##aJournal article2local#1aGordeevgValery Alexandrovich4#achemintech.ru