Kaewratsameekul, Withaya. “An Examination of Behavioral Intention to Use Contactless Mobile Payment: Rapid Transit System in Thailand”. Science, Engineering and Health Studies 12, no. 2 (August 31, 2018): 85–101. Accessed April 29, 2024. https://li01.tci-thaijo.org/index.php/sehs/article/view/143464.