Warning: file_get_contents(https://ojs.journalbusiness.my/ojs.php): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found in /var/www/ojs.unud.ac.id_backup/lib/pkp/includes/functions.inc.php on line 4 Dananjaya, N., Manuaba, I., & linawati, l. (2021). Rancang Bangun Aplikasi Mobile QR Code Untuk Validasi Pajak Reklame. Majalah Ilmiah Teknologi Elektro, 20(1), 131-138. doi:10.24843/MITE.2021.v20i01.P15