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 Ferdika Jayusman, I., & Adi Purnawan, ST, M.Eng., I. (2016). SISTEM PAKAR UNTUK MENDIAGNOSA PENYAKIT TELINGA HIDUNG DAN TENGGOROKAN (THT) DENGAN METODE CERTAINTY FACTOR BERBASIS WEB. Jurnal SPEKTRUM, 3(1), 14-20. Retrieved from https://ojs.unud.ac.id/index.php/spektrum/article/view/21640