Jumaa, A. J. ., & Kassim, W. Y. . (2023). The Influence of Age, Gender and Weight on Sex Hormone Levels and Histological Development of Reproductive Organs in Arabi Sheep. Al-Mustansiriyah Journal of Science, 33(5), 27-32. https://doi.org/10.23851/mjs.v33i5.1309