Partial substitution Effect of Pb and Mg on the Structural and Electrical Properties of High Temperature (Hg1-xPbxBa2Ca3-yMgyCu4O10+δ) Superconductor. Tikrit J. Pure Sci. [Internet]. 2019 Apr. 15 [cited 2026 Nov. 8];24(2):68-7. Available from: https://www.tjpsj.org/index.php/tjps/article/view/355