The Role of the Modern Techniques of Cost Accounting in Improving the Processes of Measurement and Analysis of Internal Manufacturing Cost (An analytic case study on sugar factories in the Sudanese industrial sector). م إ إ [Internet]. 2019 Apr. 1 [cited 2026 Feb. 19];3(1):139-62. Available from: https://journals.univ-ghardaia.edu.dz/idafat/article/view/250