Salah, K. ., M. . El-Diasty, F. I. . El-Hofy, G. . Wareth, and A. A. . Abd El Tawab. “Case Study: B. Abortus Outbreak in Egyptian Dairy Farm With a Special Reference to Control Programs”. Journal of Advanced Veterinary Research, vol. 12, no. 4, Sept. 2022, pp. 462-5, https://advetresearch.com/index.php/AVR/article/view/1080.