Tawfeeq Al-Ani, Jamal Abdul Rahman, Rasha Mohamed Shaker, and Anwar Kadhim Hussein. “Effect of N- Carbamylglutamate and Feeding Level on Amino Acids and Biochemical Parameters in Goats”. Emirates Journal of Food and Agriculture 35, no. 3 (February 26, 2023). Accessed October 10, 2025. https://www.ejfa.me/index.php/journal/article/view/3001.