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 HERLINA, Yetti; RATNAWATI, I Gusti Agung Ayu; SUDARSANA, I Wayan Balik. PENGARUH GRID RATI TERHADAP TINGKAT KEHITAMAN FILM DENGAN MENGGUNAKAN SINAR-X. BULETIN FISIKA, [S.l.], v. 16, n. 1, p. 51-56, feb. 2015. ISSN 2580-9733. Available at: <https://ojs.unud.ac.id/index.php/buletinfisika/article/view/30570>. Date accessed: 31 aug. 2026.