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 Saraswati, N., Wardani, N., & Indradewi, I. (2020). Detection of Covid Chest X-Ray using Wavelet and Support Vector Machines. International Journal Of Engineering And Emerging Technology, 5(2), 116-121. doi:10.24843/IJEET.2020.v05.i02.p019