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 Putra Wijaya Kusuma, I Gusti Ngurah, Suardana, NPG, AND Lokantara, I Putu. " Pengaruh Perlakuan Vulcan Af 21 Terhadap Kekuatan Bending Komposit Polypropylene Daur Ulang Berpenguat Serat Rumput Belulang" Teknik Desain Mekanika [Online], Volume 8 Number 2 (1 March 2019)