BİLGİLİ, Ali, and Onur ALAÇIK. “Levels of Vitamin D in Some Vitamin D Veterinary Preparations Kept in Different Storage Conditions”. ISPEC Journal of Agricultural Sciences 6, no. 2 (June 15, 2022): 195–201. Accessed August 13, 2022. https://ispecjournal.com/index.php/ispecjas/article/view/287.