Ardiansyah, Muhamad Lukman, and Bussagorn Leejoeiwara. “Guideline for Creating Muslim Friendly Budget Hotels Based on Customer Needs Using Design Thinking”. MBA-KKU Journal 17, no. 2 (October 16, 2024): 54–83. accessed April 3, 2025. https://so04.tci-thaijo.org/index.php/mbakkujournal/article/view/265654.