El-Sayed, Ehab, Wael Mossad Gamal El-Din, Sonia Ahmed Rizk, and Magdi Abd El-Aty. “Effect of Different Storage Temperatures on the Efficacy of the Bivalent Foot and Mouth Disease Oil Vaccine”. Journal of Advanced Veterinary Research 2, no. 3 (July 1, 2012): 198-205. Accessed April 20, 2024. https://advetresearch.com/index.php/AVR/article/view/181.