NETWORKED BUSINESS MODELS IN HOSPITALITY: CHALLENGES AND OPPORTUNITIES FOR ENTREPRENEURSHIP Authors V. Kostynets https://orcid.org/0000-0002-4222-7620 DOI: https://doi.org/10.32702/2307-2105.2026.2.8 Downloads pdf (Українська) Published 2026-02-19 Issue No. 2 (2026): Efektyvna ekonomika Section Статті