Kucher M. М., Kolot O. О., Razinkova М. Yu., and O. V. Sabirov. “INTRA-ECONOMIC CALCULATION IN THE HOTEL AND RESTAURANT BUSINESS: STRATEGIC ORGANIZATIONAL MODEL”. Systems and Technologies 72, no. 2 (May 30, 2026): 402-409. Accessed June 9, 2026. https://st.umsf.in.ua/index.php/journal/article/view/342.