THE ESSENCE OF INVESTMENT ACTIVITIES AND METHODS OF DETERMINING ITS EFFICIENCY Authors K. Didur https://orcid.org/0000-0002-8489-0308 DOI: https://doi.org/10.32702/2306-6814.2023.5.66 Downloads pdf (Українська) Published 2023-03-02 Issue No. 5 (2023): Investytsiyi: praktyka ta dosvid Section Статті