Mohamed Abdel Aziz Mohsen, and Tarza Muhammad Hussain. “The Role of Using Blockchain Technology in Enhancing the Efficiency of the Tax System According to the Indicators of V.Tanzi: An Exploratory Study of the Opinions of a Sample of Certified Accountants and Employees in the General Directorate of Taxation in the Kurdistan Region of Iraq”. QALAAI ZANIST JOURNAL 8, no. 5 (January 9, 2024): 906–930. Accessed December 22, 2024. https://journal.lfu.edu.krd/ojs/index.php/qzj/article/view/1431.