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 Sulastri, R., Supardi, I., Rupiasih, N., Kasmawan, I., Adnyana, I., & Sandi, I. 2024 Feb 28. Biosynthesis And Characterization of Silver Nanoparticles Using Nutgrass Rhizome Extract (Cyperus rotundus L.). BULETIN FISIKA. [Online] 25:1