Лакома, Екатерина, and Татьяна Сильчук. “INTRODUCTION OF HEALTH-IMPROVING PRODUCTS IN RESTAURANTS”. SWorldJournal 1, no. 10-01 (November 30, 2021): 6–10. Accessed June 13, 2024. https://www.sworldjournal.com/index.php/swj/article/view/swj10-01-006.