Analysis of the Effectiveness of the Use of QRIS to Support Paperless in Indonesian Sharia Banks (Case Study of BSI KCP Gejayan, Yogyakarta). J-DBS. 2024;1(2):64-73. Accessed August 4, 2026. https://www.ejournal.darunnajah.ac.id/index.php/J-DBS/article/view/269