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 Miwada, IN. Sumerta, & IN. Simpen. " OPTIMALISASI POTENSI CEKER AYAM (SHANK) HASIL LIMBAH RPA MELALUI METODE EKSTRAKSI TERMODIFIKASI UNTUK MENGHASILKAN GELATIN." Majalah Ilmiah Peternakan [Online], 10.1 (2007): n. pag. Web. 29 Aug. 2026