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 Oktavianus, Oktavianus. " The Integration of Some Product Advertisements to Prevent the Transmission of Corona Virus: A Study from Linguistic Landscape Approach" International Seminar on Austronesian Languages and Literature [Online], Volume 9 Number 1 (19 November 2021)