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 Azis, Apriyani Dewi, & Wilma Silalahi. " URGENSI PENGATURAN SATU DATA INDONESIA DALAM BENTUK UNDANG-UNDANG." Kertha Semaya : Journal Ilmu Hukum [Online], 13.6 (2025): 1051-1067. Web. 28 Aug. 2026