Study of AC electrical conduction mechanisms in an epoxy polymerWissal Jilani, Nissaf Mzabi, Olivier Gallot-Lavallée, Najla Fourati, Chouki Zerrouki, Rachida Zerrouki and Hajer GuermaziEur. Phys. J. Plus, 130 11 (2015) 235DOI: https://doi.org/10.1140/epjp/i2015-15235-9