Salih, N. (2018) “STUDYING THE CONDUCTIVITY OF POLYSTYRENE USING 2-(SUB.)-5- [3-(5-NITRO-FUR-2-YL)-PROPEN-2-YLDIENE]AMINO 1,3,4- THIDIAZOLES AS ADDITIVES BY MEASURING FORBIDDEN ENERGY GAP”, Al-Nahrain Journal of Science, 13(3), pp. 30–35. Available at: https://mail.anjs.edu.iq/index.php/anjs/article/view/1029 (Accessed: 22 May 2026).