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 ., KURNIAWAN, SUNAKA, A., -SABA’IY, B.U.AS, SIREGAR, R. N., AND HERNAMAN, I.. " UTILIZATION OF Garcinia mangostana L. PEEL EXTRACT WHICH CONTAINS TANIN IN PROTECTING TOFU CAKE PROTEIN" Majalah Ilmiah Peternakan [Online], Volume 25 Number 1 (28 February 2022)