Gerardo Véliz-Deras, F., González-Tavizón, A., Meza-Herrera, C. A. and Mellado, M. (2023) “Effect of rams’ social hierarchy upon scrotal circumference, semen quality, and copulation performance under arid land conditions”, Emirates Journal of Food and Agriculture, 34(12). doi: 10.9755/ejfa.2022.v34.i12.2962.