DEREVYANCHENKO, Yuri I, Polina S KORZHUK, and Alisa E LAZUTINA. 2026. “STREET FOOD IN THE SYSTEM OF COMPETITIVENESS FACTORS OF A TOURIST DESTINATION: ECONOMIC POTENTIAL AND LIMITATIONS (THE CASE OF OMSK)”. Service & Tourism: Current Challenges 20 (3): 88-101. https://doi.org/10.22412/2414-9063-2026-20-3-88-101.