JASSIM, K. A. Influence of Simultaneous Doping of Tl on the Transition Temperature Tc and the Lattice Parameters of HgBa2Ca2Cu3O8+ δ Superconductors. Ibn AL-Haitham Journal For Pure and Applied Sciences, Baghdad, Iraq., v. 22, n. 3, 2017. Disponível em: https://jih.uobaghdad.edu.iq/index.php/j/article/view/1207. Acesso em: 14 mar. 2025.