Sari, Revita, and Muhsin Lambok Ilvira. “Implementation of Fintech (QRIS) As an Effort to Increase Digital Payment Transactions Among MSMEs”. Golden Ratio of Data in Summary 6, no. 1 (January 28, 2026): 322–338. Accessed April 20, 2026. https://goldenratio.id/index.php/grdis/article/view/2060.