Özerk, Meral, Jan Arne Handorff, and Kamil Özerk. “Assessment of Bilingual Children With Inattention, over Activity and Impulsivity –Challenges and Solutions”. International Electronic Journal of Elementary Education 3, no. 3 (August 24, 2017): 193–212. Accessed August 4, 2026. https://www.iejee.com/index.php/IEJEE/article/view/227.