00614naa#a2200169#i#4500001002300000005001700023011001400040100004100054102000700095200010000102210005100202215001100253608002700264675010400291700003400395856001500429EN\INFRA-M\bibl\10624620260120070220.2##a1998-1740##a20251031b2025####ek#y0engy0150####ca##aRU1#aApplication of the Methodology of the Systematic Approach in Financial ScienceeJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2025##a19 с.##aJournal article2local##aЭкономические науки в целом. Политическая экономия. 330#1aLevchaevgPetr Aleksandrovich4#anaukaru.ru