00590naa#a2200181#i#4500001001500000005001700015011001400032100004100046102000700087200009900094210005800193215001000251608002700261700003400288700003200322700003600354856001800390EN\\bibl\8114120240920100801.5##a2221-3260##a20231230b2023####ek#y0engy0150####ca##aRU1#aTheoretical and methodological foundations of research in the Master's thesiseJournal article1#aYaroslavlcYaroslavl State Technical Universityd2023##a2 с.##aJournal article2local#1aGordeevgValery Alexandrovich#1aSavichevagAnna Nikolaevna #1aSerebryakovgEvgeny Maksimovich4#achemintech.ru