Ajam, I. K. ., T. R. S. . Al-Jubouri, and Q. H. Ghayyib. “TGF-B Super Family Correlation With the Fertility of Iraqi Awassi Ewes”. Basrah Journal of Agricultural Sciences, vol. 32, Sept. 2019, pp. 26-32, doi:10.37077/25200860.2019.137.