HUSSAIN, M. A., R. I. SAEED, H. S. ASKANDAR, and A. A. KHETHER. “EVALUATION OF BREAD WHEAT GENOTYPES USING SELECTION INDEX”. Journal of Duhok University, Vol. 22, no. s2, July 2020, pp. 143-51, doi:10.26682/cajuod.2020.22.2.16.