00486naa#a2200169#i#450# EN\INFRA-M\bibl\14935 20241130032640.6 2500-3291 20161115b2016####ek#y0engy0150####ca RUS RU Financial Management System in the Subjects of Small Business Journal article Moscow INFRA-M Academic Publishing LLC. 2016 0 с. Journal article local Morozko Natalya zh-szf.ru