Hassena, A., S. El-Sayeda, W.M. Morsic, and A.M. El Sayedb. 2014. “PREPARATION, DIELECTRIC AND OPTICAL PROPERTIES OF Cr2O3 /PVC NANOCOMPOSITE FILMS”. JOURNAL OF ADVANCES IN PHYSICS 4 (3):571-84. https://doi.org/10.24297/jap.v4i3.1983.