Zakhozhai VB, Savytskyi AV. Methodology and Tools of Smart Statistics within Data-Driven Management System in the Tourism and Hospitality Sector. Stat. Ukr. [Internet]. 2026 May 28 [cited 2026 Jun. 27];113(2):61-9. Available from: https://su-journal.com.ua/index.php/journal/article/view/522