Laka Shaker Abboud. “The Role of Investment in GDP Growth in Iraq for the Period (2005-2011) ”. Journal of Madenat Alelem University College 6, no. 1 (June 30, 2014): 39-53. Accessed November 21, 2024. https://journal.mauc.edu.iq/index.php/JMAUC/article/view/193.