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 Susila, I Gusti Agung Yoga Bhaskara, & I Made Udiana. " Perlindungan Hukum Terhadap Hak-hak Security Outsourcing Menurut Putusan MK.NO.27/PUU-XI/2011 ( Studi Kasus di : PT Mandala Security )." Kertha Semaya : Journal Ilmu Hukum [Online], 4.2 (2016): 1-15. Web. 30 Aug. 2026