Synthesis, Characterization and Dielectric Properties of Nickel and Copper Ferrite Embedded in Poly (Vinyl Alcohol) Films. Academic Science Journal, [S. l.], v. 3, n. 2, p. 35–48, 2025. DOI: 10.24237/. Disponível em: https://acadscij.uodiyala.edu.iq/index.php/Home/article/view/311. Acesso em: 2 may. 2025.