Ang, Zhan Xiang, and Khuneswari P Gopal Pillay. “Sentiment and Text Analysis of Airbnb Reviews to Understand Traveller Preferences in Tokyo and Singapore”. Enhanced Knowledge in Sciences and Technology, vol. 6, no. 1, Aug. 2026, pp. 385-96, https://periodical.uthm.edu.my/index.php/ekst/article/view/22178.