Implementing a sol-gel route to adjust the structural and dielectric characteristics of Bi and Fe co-doped BaTiO3 ceramicsGouadria, Hamida; Mourad, Smari; Mnasri, Taoufik; Necib, Jallouli; López Sánchez, Jesús; Marín, Pilar; Jamale, Atul P.; Ben Younes, RachedInorganic chemistry communications2023 / art. 110241 https://doi.org/10.1016/j.inoche.2022.110241