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 JULDUHA, Nucifera; KUSUMAWARDHANI, Indra. PENGARUH NET PROFIT MARGIN, CURRENT RATIO, DEBT TO ASSET RATIO DAN TINGKAT SUKU BUNGA TERHADAP BETA SAHAM SYARIAH PADA PERUSAHAAN YANG TERDAFTAR DI JAKARTA ISLAMIC INDEX. Buletin Studi Ekonomi, [S.l.], jan. 2014. ISSN 2580-5312. Available at: <https://ojs.unud.ac.id/index.php/bse/article/view/7791>. Date accessed: 07 sep. 2026.