คงมณีชัชวาล ท., and สุวรรณน้อย ถ. “Intention to Use the QR Code Payment Application Through Smartphone”. KASEM BUNDIT JOURNAL, vol. 20, no. 2, Dec. 2019, pp. 122-31, https://so04.tci-thaijo.org/index.php/jkbu/article/view/226916.