“Photoconductivity of Sensitization (ZnO Polystyrene(PS))Composites by Rose Bengal Dye”. Ibn AL-Haitham Journal For Pure and Applied Sciences 22, no. 1 (August 14, 2017). Accessed May 19, 2024. https://jih.uobaghdad.edu.iq/index.php/j/article/view/1268.