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 Santika, A., Wijaksana, H., & Astawa, I. 2019 Aug 30. ANALISA PERFORMANSI COOLING PAD TANPA SALURAN UDARA DAN DENGAN SALURAN UDAR. IPTEKMA. [Online] :