Haji, Sattar Jabbar , trans. “The Degree of Student’s Involvement in the Social Studies Textbook for 8th Basic Schools Students in Kurdistan Region-Iraq”. Twejer Journal 3, no. 1 (March 20, 2020): 713–746. Accessed January 20, 2025. https://journals.soran.edu.iq/index.php/Twejer/article/view/152.