D. Ramdani, R. A. Reswanti J.P., S. F. Hamidah, and L. U. Marquerette, “Digital Financial Literacy Among UNLA Traders in the Use of Non-Cash Payment Methods (QRIS GoPay)”, J. Pengabdi. Tri Bhakti, vol. 7, no. 1, pp. 21–24, Jun. 2025.