Warning: file_put_contents(): Only 0 of 26 bytes written, possibly out of free disk space in /var/www/ojs.unud.ac.id_backup/lib/pkp/classes/cache/FileCache.inc.php on line 90 Putra, A., Suharta, W., & Suardana, P. (2019). Effect of Silver (Ag) Addition on the Forming Of Y-247 Superconductors (Y2Ba4Cu7O15-?) using Wet Mixing Method. BULETIN FISIKA, 20(1), 11-18. Retrieved from https://ojs.unud.ac.id/index.php/buletinfisika/article/view/43650