Lin, Yibin, and Chonlakan Benjasak. “Hotel Purchasing Management and Risk Control: A Case Study of H Hotel”. Science, Technology, and Social Sciences Procedia 2021, no. 1 (December 12, 2021): acm016. Accessed March 4, 2026. https://wjst.wu.ac.th/index.php/stssp/article/view/25638.