Abdullah A. Hussain et al. 2022. The Conductivity of AC, Loss Tangent, and Relative Permittivity for Composites of PVC Paste/Graphite Electrode Waste. Iraqi Journal of Chemical and Petroleum Engineering. 23, 1 (Mar. 2022), 9–14. DOI:https://doi.org/10.31699/IJCPE.2022.1.2.