Effect of Sintering Temperature on Bi2-xCuxPb0.3Sr2Ca2Cu3O10+δ Superconductors. Al-Nahrain Journal of Science, [S. l.], v. 15, n. 2, p. 113–120, 2012. Disponível em: https://anjs.edu.iq/index.php/anjs/article/view/1073.. Acesso em: 5 may. 2024.