Golysheva Elena Vyacheslavovna. Іmprovіng the Іnstruments of State Regulatіon of Tourіsm. EIMJE [Internet]. 2023 Nov. 20 [cited 2026 Feb. 17];1(5):312-6. Available from: https://multijournals.org/index.php/excellencia-imje/article/view/131