1.
Nour AEM, Seed MM, Abdelmotalib MM. Estimation of Income Taxation Function in Sudan for the Period (1992-2020). JEALS [Internet]. 2022 Jul. 30 [cited 2025 Dec. 20];6(19):118-31. Available from: https://ajsrp.ojsexpert.com/index.php/jeals/article/view/5439