Karolop, O., Zagnybida, R., Veres, K. and Loiak, L. 2025. SUSTAINABLE DEVELOPMENT IN THE HOTEL, RESTAURANT AND TOURISM BUSINESS: STRATEGIC APPROACHES TO REDUCING THE ECOLOGICAL FOOTPRINT. Innovations and Technologies in the Service Sphere and Food Industry. 1 (15) (Feb. 2025), 92-97. DOI:https://doi.org/10.32782/2708-4949.1(15).2025.15.