mahdi, shatha hashim, Naba F. Hamady, and Demiral Akbar. “Effect of Zinc Additive and Annealing on Dielectric Characteristics of the PSCCO Compound”. Ibn AL-Haitham Journal For Pure and Applied Sciences 38, no. 1 (April 20, 2025): 142–152. Accessed June 26, 2025. https://www.jih.uobaghdad.edu.iq/index.php/j/article/view/3917.