Nazari-Zonouz, Farshid, Gholamali Moghaddam, Gholamreza Hamidian, Hossein Daghigh-Kia, and Akbar Taghizadeh. “The Effect of Dietary Energy Levels on the Sexual Puberty of Ram Lambs”. Spanish Journal of Agricultural Research 20, no. 3 (July 6, 2022): e0403. Accessed April 23, 2024. https://sjar.revistas.csic.es/index.php/sjar/article/view/18125.