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
Anwar, Devi, Lela Lailatul Khumaisah, & Eri Rizki Haryadi.
" SINTESIS GRAFENA OKSIDA TEREDUKSI BERBAHAN DASAR CANGKANG BIJI KARET DAN SEKAM PADI SERTA KOMPOSITNYA DENGAN METODE HUMMER TERMODIFIKASI." <em>CAKRA KIMIA (Indonesian E-Journal of Applied Chemistry)</em> [Online], 11.2 (2023): 62 - 70. Web.  6 Sep. 2026