DAMANIK, Elfina Okto Posmaida; SIMARMATA, Hengki Mangiring Parulian; MARTINA, Sri; SIREGAR, Robert Tua. Enhancing Digital Payment Efficiency: The Role of QRIS Perceived Usefulness and Ease of Use. Jurnal Ilmiah Accusi, [S. l.], v. 8, n. 1, p. 206–216, 2026. DOI: 10.36985/ejmwmc72. Disponível em: https://jurnal.usi.ac.id/index.php/jia/article/view/2322. Acesso em: 19 may. 2026.