“Synthesis and Characterization of Indole-Based Azomethine Compounds and Investigation of Their Dielectric Properties in Polyvinyl Alcohol Films”. Journal of Madenat Alelem 18, no. 1 (June 1, 2026): 36–56. Accessed June 20, 2026. https://journal.mauc.edu.iq/index.php/JMAUC/article/view/630.