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 Arini, L.P., & Made Gde Subha Karma Resen. " KONSEKUENSI HUKUM PEMBATALAN PERJANJIAN SEPIHAK TERHADAP PENYEDIA LAYANAN JASA PESAN ANTAR MAKANAN DI INDONESIA." Kertha Semaya : Journal Ilmu Hukum [Online], 9.5 (2021): 904-915. Web. 30 Aug. 2026