Hussein, Abdalla, 		Ibrahim, Abu Elhassan, 		Hussein, Ismail, AND 		Idris, Siddig.
" Assessment of genotype x environment interactions and stability for seed yield of selected safflower (Carthamus tinctorius L.) genotypes in central and northern Sudan" <em>Gezira Journal of Agricultural Science</em> [Online], Volume 16 Number 2 (1 December 2018)