Hermiz, G. Y. “Effect of Pressure on the Properties of HgBa2Ca2Cu3O8+δ HTSC System”. Iraqi Journal of Physics 5, no. 1 (March 1, 2008): 75–80. Accessed December 1, 2024. https://ijp.uobaghdad.edu.iq/index.php/physics/article/view/939.