Abdalla, Abdalla, 		Mansour, Ilham, 		Eljelly, Abuzar, AND 		Abdalla, Yousif.
" Productivity and Productivity Information: Towards Optimizing and Balancing  Organizational Efficiency and Effectiveness - Tested in the Agricultural Sector" <em>Gezira Journal of Economic and Social Sciences</em> [Online], Volume 13 Number 1 (7 November 2022)