BLUE AND RED OCEANS IN THE TOURISM INDUSTRY: BOUNDARIES AND COMPETITION RULES Authors E. Todierishko https://orcid.org/0000-0002-3055-0244 N. Goblyk-Markovych https://orcid.org/0000-0001-5738-1842 H. Mashika https://orcid.org/0000-0001-6063-5823 DOI: https://doi.org/10.32702/2306-6814.2023.6.140 Downloads pdf Published 2023-03-16 Issue No. 6 (2023): Investytsiyi: praktyka ta dosvid Section Статті