Jasim, K.A., Abdul-Nebi, M. and Ali, M.M. (2017) “Synthesis and Study Structural and Electrical Properties of Hg0.5Pb0.5-xSbxBa2Ca2Cu3O8+ δ Superconductors”, Ibn AL-Haitham Journal For Pure and Applied Sciences, 24(2). Available at: https://jih.uobaghdad.edu.iq/index.php/j/article/view/769 (Accessed: 26 March 2025).