Ahmad Mohammed, S. and Mohammed Abdulrahman, I. (2022) “The impact of foreign direct investment on financial performance An analytical study of the data of a sample of foreign companies operating in the oil and gas sector In the Kurdistan Region of Iraq for the period from 2009-2018”, Academic Journal of Nawroz University, 11(3), pp. 74–88. doi: 10.25007/ajnu.v11n3a1249.