“هيكليـــة عامـــة لجائـــزة الجـــودة العراقيـــة”. Journal of Engineering and Sustainable Development, vol. 12, no. 3, Sept. 2008, pp. Ar 32-45, https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1739.