Sari, Novi Puspita, and Eskasari Putri. “Driving the Cashless Economy: The Influence of QRIS Utilization on Consumer Purchase Intention in Surakarta”. International Journal of Economics Development Research (IJEDR) 6, no. 6 (October 20, 2025): 3574–3585. Accessed October 24, 2025. https://journal.yrpipku.com/index.php/ijedr/article/view/9378.