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 Purba, Dillon Marichman, Bambang Admadi Harsojuwono, & Amna Hartiati. " Pengaruh Jenis Dan Konsentrasi Plasticizer Terhadap Karakteristik Bioplastik Maizena." IPTEKMA [Online], (2019): 67-74. Web. 30 Aug. 2026