Hersi, Ali A.M., 		Ibrahim, Abu Elhassan S., 		Suliman, Suliman H., AND 		Suliman, Abbas M..
" Genetic variability, heritability and character association of grain yield and its components among selected genotypes of maize (Zea mays L.), Gezira State, Sudan" <em>Gezira Journal of Agricultural Science</em> [Online], Volume 17 Number 1 (28 May 2019)