Salih, A. A., Y. Ramadin, and A. Zihlif. 2017. “Electrical Properties of Poly (Ethylene Oxide) Polymer Doped by MnCl2”. Ibn AL-Haitham Journal For Pure and Applied Sciences 23 (1): 147-60. https://jih.uobaghdad.edu.iq/index.php/j/article/view/976.