00599naa#a2200169#i#450# EN\RIOR\bibl\45407 20241204115525.3 2409-6024 20210831b2021####ek#y0engy0150####ca RU Characteristics of business models of the Sharing Economy industry in the context of digitalization of the economy Journal article Moscow Publishing Center RIOR 2021 4 с. Journal article local Экономика. Экономические науки. 33 Repushevskaya Ol'ga Aeksandrovna rusjm.ru