Jumroh, L. A., Lazinu, V., Khairunisa, N. A. ., Sabaria, S., & Istikomah, S. (2025). Development of A QR Code-Based Digital Payment System to Enhance Sales at Remu Market, Sorong City. Jurnal Indonesia Sosial Sains, 6(2), 587–599. https://doi.org/10.59141/jiss.v6i2.1625