Abdulla, Saza F., and Mohsin H. S. Qadir. “A Comparative Approach to Class Changing Derivational Affixes in English and Kurdish”. Koya University Journal of Humanities and Social Sciences 4, no. 1 (June 30, 2021): 110-121. Accessed October 24, 2021. https://jhss.koyauniversity.org/index.php/jhss/article/view/452.