Ibrahim, Rasha R., Fatma Khalil, Ahmed S. Mostafa, and Hosny H. Emeash. “Efficacy of Probiotic in Improving Welfare and Mitigating Overcrowding Stress in Broilers”. Journal of Advanced Veterinary Research 8, no. 4 (September 29, 2018): 73-78. Accessed January 9, 2026. https://www.advetresearch.com/index.php/AVR/article/view/325.