SIHALOHO, J. E.; RAMADANI, A.; RAHMAYANTI, S. Implementasi Sistem Pembayaran Quick Response Indonesia Standard Bagi Perkembangan UMKM di Medan. Jurnal Manajemen Bisnis, [S. l.], v. 17, n. 2, p. 287-297, 2020. DOI: 10.38043/jmb.v17i2.2384. Disponível em: https://journal.undiknas.ac.id/index.php/magister-manajemen/article/view/2384. Acesso em: 2 may. 2024.