Toro, A., L. Rubilar, C. Palma, and R. Pérez. “Anthelmintic Resistance of Gastrointestinal Nematode in Sheep Treated With Ivermectin and Fenbendazole”. Archivos de Medicina Veterinaria 46, no. 2 (August 29, 2014): 247–252. Accessed November 16, 2024. http://581087.h2bexzbj.asia/index.php/amv/article/view/5279.