Salah, Khaled, Mohamed El-Diasty, Fatma I. El-Hofy, Gamal Wareth, and Ashraf A. Abd El Tawab. 2022. “Case Study: B. Abortus Outbreak in Egyptian Dairy Farm With a Special Reference to Control Programs”. Journal of Advanced Veterinary Research 12 (4):462-65. https://advetresearch.com/index.php/AVR/article/view/1080.