Zhen Li, Тажиева Самал Кожахметовна and Жусупова Жанат Мухтаровна (2026) “Tourist privacy protection and data security: dual challenges and countermeasures of digital tourism management”, Research Retrieval and Academic Letters, (13). Available at: https://ojs.publisher.agency/index.php/RRAL/article/view/9054 (Accessed: 15 July 2026).