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 JANARDANA, IGN; WIJAYA, I Wayan Arta. Coral Rock Thickness Grounding System Switchyard Substation In Clay. Journal of Electrical, Electronics and Informatics, [S.l.], v. 7, n. 1, p. 23-27, july 2023. ISSN 2622-0393. Available at: <https://ojs.unud.ac.id/index.php/jeei/article/view/98094>. Date accessed: 04 sep. 2026.