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 Vida Mastrika Giri, Gst Ayu. " Cover & Table of Contents Vol. 9 No. 3" JELIKU (Jurnal Elektronik Ilmu Komputer Udayana) [Online], Volume 9 Number 3 (19 June 2021)