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 Astawa, N., & Mirah Adi, A. (2014). Immunological Detection of Newcastle Disease Viral Antigen in the Naturally Infected Chickens by Monoclonal Antibodies against Fusion-2 Protein. Jurnal Veteriner, 15(2), 156-165. Retrieved from https://ojs.unud.ac.id/index.php/jvet/article/view/9642