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 Hutasoit, Ika, wanto, Sis, AND Merdana, I Made. " Uji Efektivitas Ekstrak Akar Tuba (Derris Elliptica) Terhadap Caplak Anjing Secara In Vitro" Indonesia Medicus Veterinus [Online], (11 March 2015)