M. Ahmed, Thabit, 		M. Babiker, Hashim, AND 		O. Mukhtar, Nuri.
" Isolation and Characterization of the Endophytic N2 – Fixing Bacterium, Acetobacter Diazotrophicus aAssociated with Sugarcane Plants" <em>Gezira Journal of Agricultural Science</em> [Online], Volume 2 Number 2 (30 June 2021)