Tewachew Molla Alem and Yibekal Tadesse Abate 2022. Examining the Income Tax Jurisdiction Rules of the Federal Income Tax Law of Ethiopia vis-a-vis the Doctrines of Income Taxation Power of States. Jimma University Journal of law. 14, (Dec. 2022), 71-95. DOI:https://doi.org/10.46404/jlaw.v14i0.4323.