Alternating current conductivity and dielectric relaxation of PANI:PVDF compositesSami Saïdi, Aymen Mannaî, Mouna Bouzitoun and Abdellatif Belhadj MohamedEur. Phys. J. Appl. Phys., 66 1 (2014) 10201DOI: https://doi.org/10.1051/epjap/2014130245