00677naa#a2200169#i#450# EN\INFRA-M\bibl\46207 20241125191830.1 1998-0701 20211014b2021####ek#y0engy0150####ca RU Ranking of the Largest groups and Companies in the Field of Outsourcing of Accounting Functions: Results of 2020 Journal article Moscow INFRA-M Academic Publishing LLC. 2021 16 с. Journal article local Управление предприятиями. Организация производства, торговли и транспорта. 65 Khanferyan V. V. zh-szf.ru