The contribution of information systems to increase tax revenues: An applied research at the General Commission of Taxes. Journal of Accounting and Financial Studies ( JAFS ), [S. l.], v. 12, n. 38, 2019. DOI: 10.34093/jafs.v12i38.188. Disponível em: https://jpgiafs.uobaghdad.edu.iq/index.php/JAFS/article/view/188.. Acesso em: 1 may. 2024.