Analysis of the impact of changes in tax legislation on tax revenues in the structure of the Iraqi tax system for the period 2004-2015. Journal of Accounting and Financial Studies ( JAFS ), [S. l.], v. 13, n. خاص, p. 380–402, 2019. DOI: 10.34093/pq13h177. Disponível em: https://jpgiafs.uobaghdad.edu.iq/index.php/JAFS/article/view/1787. Acesso em: 29 apr. 2025.