Tax inventory of unregulated economic activities and its impact on increasing tax Proceeds: Applied research in the General Authority for Taxation. JAFS [Internet]. 2024 Aug. 31 [cited 2024 Dec. 28];19(عدد خاص):906-23. Available from: https://jpgiafs.uobaghdad.edu.iq/index.php/JAFS/article/view/1701