The development of graphene coated measuring plate for the investigation of "dark" neurons with electrical impedance spectrum (EIS) measurement. - Kiara Berta; Reka Varga; Nina Gyorfi; Kristof Tenzlinger; Ákos Odry; Péter Odry; Aleksandar Széchenyi; Zoltán Karádi; Attila Tóth; Zoltan Vizvari; Jozsef Pal (SACI, 2021)