Narmuratova, M., S. Orazova, A. Serikbayeva, Zh. Narmuratova, and A. Zhardamalieva. “Mare’s Milk As a Source of Biologically Active Immunoglobulins: A Review of Scientific Data”. International Journal of Biology and Chemistry 18, no. 1 (June 30, 2025): 81–88. Accessed August 25, 2025. https://ijbch.kaznu.kz/index.php/kaznu/article/view/976.