G. I. RESHCHIKOV, I. P. KULGACHEV, and M. M. ROMANOVA, “ANALYSIS OF THE EFFICIENCY OF SPECIAL ECONOMIC ZONES IN RUSSIA: RECOMMENDATIONS FOR TOURIST AND RECREATIONAL SEZS”, Service & Tourism: Current Challenges, vol. 20, no. 3, pp. 120–136, Aug. 2026, doi: 10.22412/2414-9063-2026-20-3-120-136.