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 PRATAMA, I Putu Andika; PRIMANTARI, Anak Agung Angga. AKIBAT HUKUM KASUS PEMBATALAN SEPIHAK PROMOTOR BEACH FESTIVAL 6 DITINJAU MELALUI UU NO. 8 TAHUN 1999. Kertha Negara : Journal Ilmu Hukum, [S.l.], v. 12, n. 9, p. 1052-1062, mar. 2025. Available at: <https://ojs.unud.ac.id/index.php/kerthanegara/article/view/112228>. Date accessed: 29 aug. 2026.