Sunkpho, Jirapon, and Markus Hofmann. “Analyzing Customer Satisfaction of a Mobile Application using Data Mining Techniques”. Thammasat Review 22, no. 2 (December 16, 2019): 50–64. accessed April 6, 2025. https://sc01.tci-thaijo.org/index.php/tureview/article/view/223955.