Critical Behavior, Phenomenological Model, Electrical and Dielectric Properties of La0.67−xPrxBa0.33MnO3 (x = 0.1 and 0.2) Manganites. - Hidri, Ameni; ammar, Latifa ben; Nasri, M.; Khelifi, J.; Hlil, E. K. (Journal of Superconductivity & Novel Magnetism, 2025)