[IEEE 2019 International Conference on Advanced Electrical Engineering (ICAEE) - Algiers, Algeria (2019.11.19-2019.11.21)] 2019 International Conference on Advanced Electrical Engineering (ICAEE) - Tribocharging of granular polymer as affected by the voltage waveform and frequency of a pretreatment by a dielectric barrier dischargeNadjem, A.; Kachi, M.; Medles, K.; Richard, G.; Dascalescu, L.; Zeghloul, T. · 2019