Fitria Sahwa, Kurniawan, Reza Okva Marwendi, Nurfadilah, and Wandi. 2026. “Transparency and Transactional Fairness in Online Document Printing Service Transactions”. Amorti: Jurnal Studi Islam Interdisipliner 5 (3):1295-1306. https://doi.org/10.59944/amorti.v5i4.1570.