HAIDER, Haider M.J.; JASIM, Kareem A. Effect of Composition and Dielectric Properties for (YBCO) Superconductor Compound in Different Preparation Methods. Ibn AL-Haitham Journal For Pure and Applied Sciences, Baghdad, Iraq., v. 33, n. 1, p. 17–30, 2020. DOI: 10.30526/33.1.2372. Disponível em: https://www.jih.uobaghdad.edu.iq/index.php/j/article/view/2372. Acesso em: 1 may. 2025.