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
		Yunarsih, N., 		Manurung, M., & 		Dharma Putra, K.
2013 Nov 13.  EFEKTIFITAS MEMBRAN KHITOSAN DARI KULIT UDANG GALAH (Macrobanchium rosenbergii) UNTUK MENURUNKAN FOSFAT. CAKRA KIMIA (Indonesian E-Journal of Applied Chemistry). [Online] :