1.
abdalraheem Mohammad M adam, khalifa mordas agab alla S. The role of scientific research in achieving sustainable development in Sudan, econometric study during period 2005-2020. DJEI [Internet]. 2023Jun.9 [cited 2024Nov.22];14(2):1-20. Available from: http://journals.lagh-univ.dz/index.php/djei/article/view/3403