Ebrima Sillah, and Indrianawati Usman. “The Influence of Information Systems on Tourist Arrival in the Gambia”. SIASAT 8, no. 2 (May 16, 2023): 89-102. Accessed May 30, 2026. https://www.siasatjournal.id/index.php/siasat/article/view/149.