BENNI AGUNG NUGROHO. Monitoring Pajak Reklame Menggunakan Teknologi QR Code (Quick Response Code). Jurnal Informatika dan Multimedia, Malang, Indonesia, v. 6, n. 1, 2014. DOI: 10.33795/jim.v6i1.1178. Disponível em: http://jurnal.polinema.ac.id/index.php/jtim/article/view/1178. Acesso em: 3 jun. 2025.