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 Widiastuti, Avrin, Putranto, Lesnanto, AND Syamri, Randhy. " Studi Kestabilan Tegangan Jaringan IEEE 9 Bus Menggunakan Indeks Kestabilan Tegangan" PROSIDING CSGTEIS 2013 [Online], (29 June 2015)