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
		Widipratama, I., 		Wibawa, A., & 		Primayanti, D.
2019 May 15.  PERBANDINGAN PREVALENSI LOW BACK PAIN NON-SPESIFIK ANTARA KARYAWAN HOUSEKEEPING YANG MENERAPKAN SMK3 DIBANDINGKAN DENGAN YANG. Majalah Ilmiah Fisioterapi Indonesia. [Online] 7:2